Chemical Properties of Diethyl sulfide (CAS 352-93-2)

InChI

InChI=1S/C4H10S/c1-3-5-4-2/h3-4H2,1-2H3

InChI Key

LJSQFQKUNVCTIA-UHFFFAOYSA-N

Formula

C4H10S

SMILES

CCSCC

Molecular Weight¹

90.19

CAS

352-93-2

Other Names

• (C2H5)2S
• 1,1'-Thiobisethane
• 3-thiapentane
• Diethyl sulphide
• Diethylsulfid
• Ethyl monosulfide
• Ethyl thioether
• Ethylthioethane
• NSC 75157
• Sulfodor
• Thioethyl ether
• UN 2375
• diethyl thioether
• ethane, 1,1'-thiobis-
• ethyl sulfide

• ω : Acentric Factor.
• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• μ : Dipole Moment (debye).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_triple : Triple Point Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• n₀ : Refractive Index.
• ρ_c : Critical density (kg/m³).
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• I_p : Polar retention indices.
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• S°_liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
• γ : Surface Tension (N/m).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• λ_gas : Gas thermal conductivity (W/m×K).
• λ_liquid : Liquid thermal conductivity (W/m×K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (K).
• U_Qi : UNIQUAC Qi Parameter.
• U_Ri : UNIQUAC Ri Parameter.
• V_c : Critical Volume (m³/kmol).
• V_COSTALD : COSTALD Characteristic Volume (m³/kmol).
• ω_SRK : SRK acentric factor.
• Z_c : Critical Compressibility.
• Z_ra : Rackett Parameter.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	[0.2762; 0.2950]
ω	0.2762		PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
ω	0.2950		ChemSep v8.3 pure component data Compiled value
PAff	856.70	kJ/mol	NIST
BasG	827.00	kJ/mol	NIST
ΔcH°liquid	[-3486.10; -3471.00]	kJ/mol
ΔcH°liquid	-3486.10 ± 0.67	kJ/mol	NIST
ΔcH°liquid	-3471.00	kJ/mol	NIST
μ	1.54	debye	ChemSep v8.3 pure component data Compiled value
ΔfG°	17.78	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°gas	[-83.50; -82.72]	kJ/mol
ΔfH°gas	-83.47	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°gas	-83.50 ± 2.30	kJ/mol	NIST
ΔfH°gas	-82.72 ± 0.79	kJ/mol	NIST
ΔfH°liquid	[-119.40; -119.30]	kJ/mol
ΔfH°liquid	-119.30 ± 2.00	kJ/mol	NIST
ΔfH°liquid	-119.40 ± 0.84	kJ/mol	NIST
ΔfusH°	10.25	kJ/mol	Joback Calculated Property
ΔvapH°	[35.50; 36.70]	kJ/mol
ΔvapH°	35.88	kJ/mol	NIST
ΔvapH°	35.80 ± 0.70	kJ/mol	NIST
ΔvapH°	35.80 ± 0.70	kJ/mol	NIST
ΔvapH°	35.80	kJ/mol	NIST
ΔvapH°	35.50	kJ/mol	NIST
ΔvapH°	35.80	kJ/mol	NIST
ΔvapH°	Outlier 36.70	kJ/mol	NIST
ΔvapH°	35.90	kJ/mol	NIST
IE	[8.40; 8.46]	eV
IE	8.42 ± 0.01	eV	NIST
IE	8.41	eV	NIST
IE	8.42 ± 0.01	eV	NIST
IE	8.43 ± 0.01	eV	NIST
IE	8.40	eV	NIST
IE	8.46	eV	NIST
IE	8.44	eV	NIST
IE	8.44	eV	NIST
log10WS	[-1.34; -1.34]
log10WS	-1.34		Aq. Solubility Prediction
log10WS	-1.34		Estimated Solubility
logPoct/wat	1.759		Crippen Calculated Property
McVol	83.570	ml/mol	McGowan Calculated Property
Pc	[3900.00; 3960.00]	kPa
Pc	3900.00	kPa	IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 8 Compiled value
Pc	3900.00	kPa	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Pc	3960.00	kPa	ChemSep v8.3 pure component data Compiled value
Pc	3960.00 ± 40.53	kPa	NIST
Ptriple	9.93e-05	kPa	ChemSep v8.3 pure component data Compiled value
ρc	284.18 ± 1.80	kg/m3	NIST
Inp	[683.00; 720.00]
Inp	708.50		NIST
Inp	Outlier 717.90		NIST
Inp	700.40		NIST
Inp	703.70		NIST
Inp	698.00		NIST
Inp	698.00		NIST
Inp	698.00		NIST
Inp	699.00		NIST
Inp	696.00		NIST
Inp	695.00		NIST
Inp	692.00		NIST
Inp	695.00		NIST
Inp	692.00		NIST
Inp	696.00		NIST
Inp	693.00		NIST
Inp	693.00		NIST
Inp	692.00		NIST
Inp	692.00		NIST
Inp	694.00		NIST
Inp	698.00		NIST
Inp	704.00		NIST
Inp	708.00		NIST
Inp	700.00		NIST
Inp	704.00		NIST
Inp	Outlier 720.00		NIST
Inp	704.00		NIST
Inp	699.00		NIST
Inp	699.00		NIST
Inp	690.00		NIST
Inp	690.00		NIST
Inp	698.00		NIST
Inp	693.00		NIST
Inp	704.00		NIST
Inp	Outlier 683.00		NIST
Inp	685.00		NIST
Inp	708.00		NIST
Inp	708.50		NIST
Inp	698.00		NIST
Inp	692.00		NIST
Inp	693.00		NIST
Inp	704.00		NIST
Ip	[895.00; 927.00]
Ip	903.00		NIST
Ip	Outlier 927.00		NIST
Ip	904.00		NIST
Ip	895.00		NIST
Ip	899.00		NIST
Ip	895.00		NIST
Ip	899.00		NIST
Ip	903.00		NIST
Ip	904.00		NIST
Ip	903.00		NIST
S°liquid	269.28	J/mol×K	NIST
Tboil	[363.20; 365.40]	K
Tboil	365.25	K	ChemSep v8.3 pure component data Compiled value
Tboil	364.20	K	NIST
Tboil	365.30	K	NIST
Tboil	365.30	K	NIST
Tboil	365.00 ± 3.00	K	NIST
Tboil	365.00 ± 4.00	K	NIST
Tboil	365.20 ± 0.30	K	NIST
Tboil	365.30 ± 0.50	K	NIST
Tboil	Outlier 363.20 ± 1.00	K	NIST
Tboil	365.00 ± 3.00	K	NIST
Tboil	365.25 ± 0.20	K	NIST
Tboil	365.40 ± 0.50	K	NIST
Tboil	365.40 ± 0.50	K	NIST
Tc	[557.00; 557.80]	K
Tc	557.80	K	IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 8 Compiled value
Tc	557.80	K	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Tc	557.00	K	ChemSep v8.3 pure component data Compiled value
Tc	557.00	K	NIST
Tc	557.00 ± 0.50	K	NIST
Tfus	[169.15; 169.85]	K
Tfus	169.15	K	Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value
Tfus	169.22	K	ChemSep v8.3 pure component data Compiled value
Tfus	169.18	K	Aq. Solubility Prediction
Tfus	169.85 ± 0.60	K	NIST
Tfus	169.24 ± 0.10	K	NIST
Tfus	169.85 ± 0.40	K	NIST
Ttriple	[169.20; 169.21]	K
Ttriple	169.20	K	ChemSep v8.3 pure component data Compiled value
Ttriple	169.21 ± 0.02	K	NIST
Ttriple	169.21 ± 0.02	K	NIST
UQi	3.30		ChemSep v8.3 pure component data Compiled value
URi	3.86		ChemSep v8.3 pure component data Compiled value
Vc	[0.318; 0.318]	m3/kmol
Vc	0.318	m3/kmol	IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 8 Compiled value
Vc	0.318	m3/kmol	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Vc	0.318	m3/kmol	ChemSep v8.3 pure component data Compiled value
VCOSTALD	0.31	m3/kmol	Hankinson and Thomson (1979), COSTALD parameters Compiled value
ωSRK	0.29		Hankinson and Thomson (1979), COSTALD parameters Compiled value
Zc	[0.2670000; 0.2690000]
Zc	0.2670000		IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 8 Compiled value
Zc	0.2690000		ChemSep v8.3 pure component data Compiled value
Zra	[0.27; 0.27]
Zra	0.27		Hankinson and Thomson (1979), COSTALD parameters Compiled value
Zra	0.27		ChemSep v8.3 pure component data Compiled value

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	171.42	J/mol×K	298.15	NIST
ΔfusH	[11.90; 11.92]	kJ/mol	[169.20; 169.21]
ΔfusH	11.92	kJ/mol	169.20	NIST
ΔfusH	11.90	kJ/mol	169.20	NIST
ΔfusH	11.90	kJ/mol	169.21	NIST
ΔfusH	11.90	kJ/mol	169.21	NIST
ΔvapH	[31.77; 37.50]	kJ/mol	[297.00; 365.30]
ΔvapH	37.50	kJ/mol	297.00	NIST
ΔvapH	34.90	kJ/mol	327.00	NIST
ΔvapH	34.80	kJ/mol	340.00	NIST
ΔvapH	34.40	kJ/mol	357.00	NIST
ΔvapH	34.40	kJ/mol	357.00	NIST
ΔvapH	33.50	kJ/mol	364.00	NIST
ΔvapH	31.77	kJ/mol	365.30	NIST
Pvap	[13.30; 18.80]	kPa	[307.94; 317.62]
Pvap	13.30	kPa	307.94	Vapour liquid equilibrium for the systems diethyl sulphide + 1-butene, +cis-2-butene, +2-methylpropane, +2-methylpropene, +n-butane, +trans-2-butene
Pvap	15.00	kPa	312.58	Vapour liquid equilibrium for the systems diethyl sulphide + 1-butene, +cis-2-butene, +2-methylpropane, +2-methylpropene, +n-butane, +trans-2-butene
Pvap	15.20	kPa	312.58	Vapour liquid equilibrium for the systems diethyl sulphide + 1-butene, +cis-2-butene, +2-methylpropane, +2-methylpropene, +n-butane, +trans-2-butene
Pvap	15.10	kPa	312.59	Vapour liquid equilibrium for the systems diethyl sulphide + 1-butene, +cis-2-butene, +2-methylpropane, +2-methylpropene, +n-butane, +trans-2-butene
Pvap	18.50	kPa	317.46	Vapour liquid equilibrium for the systems diethyl sulphide + 1-butene, +cis-2-butene, +2-methylpropane, +2-methylpropene, +n-butane, +trans-2-butene
Pvap	18.80	kPa	317.62	Vapour liquid equilibrium for the systems diethyl sulphide + 1-butene, +cis-2-butene, +2-methylpropane, +2-methylpropene, +n-butane, +trans-2-butene
n0	[1.43998; 1.44000]		[298.15; 298.15]
n0	1.44000		298.15	Vapor liquid equilibrium for binary system of diethyl sulfide + cyclohexane at 353.15 and 343.15 K and diethyl sulfide + 2-ethoxy-2-methylpropane at 343.15 and 333.15 K
n0	1.44000		298.15	Vapor-Liquid Equilibrium for Binary System of 1-Propanethiol, Thiophene, and Diethyl Sulfide with Toluene at 90.03 kPa
n0	1.44000		298.15	Vapor-Liquid Equilibrium for Binary System of Diethyl Sulfide + n-Heptane and Diethyl Sulfide + 2,2,4-Trimethylpentane at (363.15 and 353.15) K
n0	1.44000		298.15	Vapor-Liquid Equilibrium for Binary System of Diethyl Sulfide + n-Hexane at (338.15 and 323.15) K and Diethyl Sulfide + 1-Hexene at (333.15 and 323.15) K
n0	1.43998		298.15	Vapor Liquid Equilibrium for Methoxymethane + Thiophene, + Diethylsulfide, + 2-Methyl-2-propanethiol and 1-Hexene, + 1-Propanethiol
ΔfusS	[70.35; 70.35]	J/mol×K	[169.21; 169.21]
ΔfusS	70.35	J/mol×K	169.21	NIST
ΔfusS	70.35	J/mol×K	169.21	NIST
λliquid	[0.13; 0.14]	W/m×K	[273.15; 333.15]
λliquid	0.14	W/m×K	273.15	Liquid Thermal Conductivities of Acetonitrile, Diethyl Sulfide, Hexamethyleneimine, Tetrahydrothiophene, and Tetramethylethylenediamine
λliquid	0.14	W/m×K	293.15	Liquid Thermal Conductivities of Acetonitrile, Diethyl Sulfide, Hexamethyleneimine, Tetrahydrothiophene, and Tetramethylethylenediamine
λliquid	0.14	W/m×K	313.15	Liquid Thermal Conductivities of Acetonitrile, Diethyl Sulfide, Hexamethyleneimine, Tetrahydrothiophene, and Tetramethylethylenediamine
λliquid	0.13	W/m×K	333.15	Liquid Thermal Conductivities of Acetonitrile, Diethyl Sulfide, Hexamethyleneimine, Tetrahydrothiophene, and Tetramethylethylenediamine

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[94.44; 287.73]	J/mol×K	[200.00; 1500.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,gas in J/mol×K, T in K
Coefficient A			8.49160e+01
Coefficient B			-7.51540e+02
Coefficient C			6.06124e+00
Coefficient D			-2.61790e-04
Coefficient E			6.43360e-08
Temperature range, min.			200.00
Temperature range, max.			1500.00
Cp,gas	94.44	J/mol×K	200.00	Calculated Property
Cp,gas	129.48	J/mol×K	344.44	Calculated Property
Cp,gas	167.30	J/mol×K	488.89	Calculated Property
Cp,gas	198.73	J/mol×K	633.33	Calculated Property
Cp,gas	223.33	J/mol×K	777.78	Calculated Property
Cp,gas	242.45	J/mol×K	922.22	Calculated Property
Cp,gas	257.46	J/mol×K	1066.67	Calculated Property
Cp,gas	269.48	J/mol×K	1211.11	Calculated Property
Cp,gas	279.37	J/mol×K	1355.56	Calculated Property
Cp,gas	287.73	J/mol×K	1500.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[156.98; 175.72]	J/mol×K	[181.95; 322.08]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,liquid in J/mol×K, T in K
Coefficient A			1.45900e+02
Coefficient B			1.48570e+03
Coefficient C			-1.68426e+01
Coefficient D			7.70050e-02
Coefficient E			-8.84630e-05
Temperature range, min.			181.95
Temperature range, max.			322.08
Cp,liquid	156.98	J/mol×K	181.95	Calculated Property
Cp,liquid	157.35	J/mol×K	197.52	Calculated Property
Cp,liquid	158.35	J/mol×K	213.09	Calculated Property
Cp,liquid	159.88	J/mol×K	228.66	Calculated Property
Cp,liquid	161.87	J/mol×K	244.23	Calculated Property
Cp,liquid	164.28	J/mol×K	259.80	Calculated Property
Cp,liquid	167.01	J/mol×K	275.37	Calculated Property
Cp,liquid	169.94	J/mol×K	290.94	Calculated Property
Cp,liquid	172.92	J/mol×K	306.51	Calculated Property
Cp,liquid	175.72	J/mol×K	322.08	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0011133; 0.0001371]	Pa×s	[225.00; 457.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-2.99870e+00
Coefficient B			6.06920e+02
Coefficient C			-1.20770e+00
Coefficient D			8.26510e-07
Coefficient E			2.00000e+00
Temperature range, min.			225.00
Temperature range, max.			457.00
η	0.0011133	Pa×s	225.00	Calculated Property
η	0.0007476	Pa×s	250.78	Calculated Property
η	0.0005361	Pa×s	276.56	Calculated Property
η	0.0004042	Pa×s	302.33	Calculated Property
η	0.0003170	Pa×s	328.11	Calculated Property
η	0.0002566	Pa×s	353.89	Calculated Property
η	0.0002131	Pa×s	379.67	Calculated Property
η	0.0001808	Pa×s	405.44	Calculated Property
η	0.0001562	Pa×s	431.22	Calculated Property
η	0.0001371	Pa×s	457.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[40.59; 13.58]	kJ/mol	[169.20; 536.73]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is ΔvapH in kJ/mol, T in K
Coefficient A			4.63170e+01
Coefficient B			4.05630e-01
Coefficient C			-1.75250e-01
Coefficient D			1.25610e-01
Coefficient E			1.89590e-02
Critical temperature, Tc (K)			5.57000e+02
Temperature range, min.			169.20
Temperature range, max.			536.73
ΔvapH	40.59	kJ/mol	169.20	Calculated Property
ΔvapH	39.09	kJ/mol	210.04	Calculated Property
ΔvapH	37.47	kJ/mol	250.87	Calculated Property
ΔvapH	35.70	kJ/mol	291.71	Calculated Property
ΔvapH	33.70	kJ/mol	332.55	Calculated Property
ΔvapH	31.40	kJ/mol	373.38	Calculated Property
ΔvapH	28.66	kJ/mol	414.22	Calculated Property
ΔvapH	25.28	kJ/mol	455.06	Calculated Property
ΔvapH	20.79	kJ/mol	495.89	Calculated Property
ΔvapH	13.58	kJ/mol	536.73	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[265.45; 389.55]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.45990e+01
Coefficient B			-3.28325e+03
Coefficient C			-3.60380e+01
Temperature range, min.			265.45
Temperature range, max.			389.55
Pvap	1.33	kPa	265.45	Calculated Property
Pvap	3.00	kPa	279.24	Calculated Property
Pvap	6.19	kPa	293.03	Calculated Property
Pvap	11.87	kPa	306.82	Calculated Property
Pvap	21.35	kPa	320.61	Calculated Property
Pvap	36.40	kPa	334.39	Calculated Property
Pvap	59.18	kPa	348.18	Calculated Property
Pvap	92.35	kPa	361.97	Calculated Property
Pvap	139.00	kPa	375.76	Calculated Property
Pvap	202.64	kPa	389.55	Calculated Property
Pvap	[6.27e-05; 4114.27]	kPa	[169.20; 557.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is Pvap in kPa, T in K
Coefficient A			6.40836e+01
Coefficient B			-6.10892e+03
Coefficient C			-7.37143e+00
Coefficient D			5.83575e-06
Coefficient E			2.00000e+00
Temperature range, min.			169.20
Temperature range, max.			557.15
Pvap	6.27e-05	kPa	169.20	Calculated Property
Pvap	0.02	kPa	212.31	Calculated Property
Pvap	0.73	kPa	255.41	Calculated Property
Pvap	8.42	kPa	298.52	Calculated Property
Pvap	48.42	kPa	341.62	Calculated Property
Pvap	179.50	kPa	384.73	Calculated Property
Pvap	498.47	kPa	427.83	Calculated Property
Pvap	1137.92	kPa	470.94	Calculated Property
Pvap	2268.54	kPa	514.04	Calculated Property
Pvap	4114.27	kPa	557.15	Calculated Property
Pvap	[4.25e-05; 3818.68]	kPa	[169.20; 557.15]	KDB Vapor Pressure Data
Equation			ln(Y) = A + B/T + C·ln(T) + D·T² + E/T² Y is Pvap in kPa, T in K
Coefficient A			6.58385e+01
Coefficient B			-6.29676e+03
Coefficient C			-7.56818e+00
Coefficient D			5.03613e-06
Coefficient E			0.00000e+00
Temperature range, min.			169.20
Temperature range, max.			557.15
Pvap	4.25e-05	kPa	169.20	Calculated Property
Pvap	0.02	kPa	212.31	Calculated Property
Pvap	0.65	kPa	255.41	Calculated Property
Pvap	7.88	kPa	298.52	Calculated Property
Pvap	46.70	kPa	341.62	Calculated Property
Pvap	175.43	kPa	384.73	Calculated Property
Pvap	487.31	kPa	427.83	Calculated Property
Pvap	1101.72	kPa	470.94	Calculated Property
Pvap	2157.77	kPa	514.04	Calculated Property
Pvap	3818.68	kPa	557.15	Calculated Property
Pvap	[19.92; 232.06]	kPa	[319.07; 395.58]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.39381e+01
Coefficient B			-2.89627e+03
Coefficient C			-5.44880e+01
Reference			Osborn and Douslin, 1966
Temperature range, min.			319.07
Temperature range, max.			395.58
Pvap	19.92	kPa	319.07	Calculated Property
Pvap	28.00	kPa	327.57	Calculated Property
Pvap	38.57	kPa	336.07	Calculated Property
Pvap	52.14	kPa	344.57	Calculated Property
Pvap	69.28	kPa	353.07	Calculated Property
Pvap	90.63	kPa	361.58	Calculated Property
Pvap	116.84	kPa	370.08	Calculated Property
Pvap	148.64	kPa	378.58	Calculated Property
Pvap	186.78	kPa	387.08	Calculated Property
Pvap	232.06	kPa	395.58	Calculated Property
Pvap	[0.13; 99.95]	kPa	[233.60; 361.00]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.53486e+01
Coefficient B			-3.59324e+03
Coefficient C			-2.65570e+01
Reference			Stull, 1947
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			233.60
Temperature range, max.			361.00
Pvap	0.13	kPa	233.60	Calculated Property
Pvap	0.41	kPa	247.76	Calculated Property
Pvap	1.08	kPa	261.91	Calculated Property
Pvap	2.58	kPa	276.07	Calculated Property
Pvap	5.59	kPa	290.22	Calculated Property
Pvap	11.19	kPa	304.38	Calculated Property
Pvap	20.95	kPa	318.53	Calculated Property
Pvap	37.01	kPa	332.69	Calculated Property
Pvap	62.17	kPa	346.84	Calculated Property
Pvap	99.95	kPa	361.00	Calculated Property
Pvap	[102.37; 3016.16]	kPa	[361.00; 536.00]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.47750e+01
Coefficient B			-3.54966e+03
Coefficient C			-1.11540e+01
Reference			Stull, 1947
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			361.00
Temperature range, max.			536.00
Pvap	102.37	kPa	361.00	Calculated Property
Pvap	174.67	kPa	380.44	Calculated Property
Pvap	282.50	kPa	399.89	Calculated Property
Pvap	436.44	kPa	419.33	Calculated Property
Pvap	648.13	kPa	438.78	Calculated Property
Pvap	929.94	kPa	458.22	Calculated Property
Pvap	1294.73	kPa	477.67	Calculated Property
Pvap	1755.50	kPa	497.11	Calculated Property
Pvap	2325.15	kPa	516.56	Calculated Property
Pvap	3016.16	kPa	536.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ρl	[941.66; 286.83]	kg/m3	[169.20; 557.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A / B^(1 + (1 − T/C)^D) Y is ρl in kg/m3, T in K
Coefficient A			6.47950e+01
Coefficient B			2.46740e-01
Coefficient C			5.57160e+02
Coefficient D			2.52920e-01
Temperature range, min.			169.20
Temperature range, max.			557.15
ρl	941.66	kg/m3	169.20	Calculated Property
ρl	907.02	kg/m3	212.31	Calculated Property
ρl	870.45	kg/m3	255.41	Calculated Property
ρl	831.46	kg/m3	298.52	Calculated Property
ρl	789.38	kg/m3	341.62	Calculated Property
ρl	743.12	kg/m3	384.73	Calculated Property
ρl	690.81	kg/m3	427.83	Calculated Property
ρl	628.67	kg/m3	470.94	Calculated Property
ρl	546.34	kg/m3	514.04	Calculated Property
ρl	286.83	kg/m3	557.15	Calculated Property

Property	Value	Unit	Temperature (K)	Source
γ	[0.04; 0.02]	N/m	[169.15; 365.25]	Jasper (1972), surface tension of pure liquid compounds Compiled value
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is γ in N/m, T in K
Coefficient A			5.75404e-02
Coefficient B			-1.10600e-04
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			169.15
Temperature range, max.			365.25
γ	0.04	N/m	169.15	Calculated Property
γ	0.04	N/m	190.94	Calculated Property
γ	0.03	N/m	212.73	Calculated Property
γ	0.03	N/m	234.52	Calculated Property
γ	0.03	N/m	256.31	Calculated Property
γ	0.03	N/m	278.09	Calculated Property
γ	0.02	N/m	299.88	Calculated Property
γ	0.02	N/m	321.67	Calculated Property
γ	0.02	N/m	343.46	Calculated Property
γ	0.02	N/m	365.25	Calculated Property
γ	[0.04; 9.73e-04]	N/m	[169.20; 536.73]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is γ in N/m, T in K
Coefficient A			-1.40230e-02
Coefficient B			4.00380e+01
Coefficient C			-3.10230e+00
Coefficient D			6.02360e-04
Coefficient E			-5.19150e-06
Temperature range, min.			169.20
Temperature range, max.			536.73
γ	0.04	N/m	169.20	Calculated Property
γ	0.04	N/m	210.04	Calculated Property
γ	0.03	N/m	250.87	Calculated Property
γ	0.03	N/m	291.71	Calculated Property
γ	0.02	N/m	332.55	Calculated Property
γ	0.02	N/m	373.38	Calculated Property
γ	0.01	N/m	414.22	Calculated Property
γ	0.01	N/m	455.06	Calculated Property
γ	0.00	N/m	495.89	Calculated Property
γ	9.73e-04	N/m	536.73	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λgas	[0.00; 0.08]	W/m×K	[169.20; 1000.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·T^B / (1 + C/T + D/T²) Y is λgas in W/m×K, T in K
Coefficient A			1.73520e-03
Coefficient B			6.76580e-01
Coefficient C			1.11650e+03
Coefficient D			1.81260e+05
Temperature range, min.			169.20
Temperature range, max.			1000.00
λgas	0.00	W/m×K	169.20	Calculated Property
λgas	0.01	W/m×K	261.51	Calculated Property
λgas	0.02	W/m×K	353.82	Calculated Property
λgas	0.02	W/m×K	446.13	Calculated Property
λgas	0.03	W/m×K	538.44	Calculated Property
λgas	0.04	W/m×K	630.76	Calculated Property
λgas	0.05	W/m×K	723.07	Calculated Property
λgas	0.06	W/m×K	815.38	Calculated Property
λgas	0.07	W/m×K	907.69	Calculated Property
λgas	0.08	W/m×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λliquid	[0.17; 0.11]	W/m×K	[169.20; 365.25]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is λliquid in W/m×K, T in K
Coefficient A			-7.61900e-02
Coefficient B			7.99780e+00
Coefficient C			-1.38350e+00
Coefficient D			-2.07350e-04
Coefficient E			-1.65920e-06
Temperature range, min.			169.20
Temperature range, max.			365.25
λliquid	0.17	W/m×K	169.20	Calculated Property
λliquid	0.16	W/m×K	190.98	Calculated Property
λliquid	0.15	W/m×K	212.77	Calculated Property
λliquid	0.15	W/m×K	234.55	Calculated Property
λliquid	0.14	W/m×K	256.33	Calculated Property
λliquid	0.14	W/m×K	278.12	Calculated Property
λliquid	0.13	W/m×K	299.90	Calculated Property
λliquid	0.13	W/m×K	321.68	Calculated Property
λliquid	0.12	W/m×K	343.47	Calculated Property
λliquid	0.11	W/m×K	365.25	Calculated Property

Similar Compounds

Find more compounds similar to Diethyl sulfide.

Mixtures

• Ethanol + Diethyl sulfide
• 1-Propanol + Diethyl sulfide
• Acetic acid, propyl ester + Diethyl sulfide
• Butane + Diethyl sulfide
• Diethyl sulfide + Cyclohexane
• Propane, 2-ethoxy-2-methyl- + Diethyl sulfide
• 1-Butene + Diethyl sulfide
• 2-Butene, (Z)- + Diethyl sulfide
• Diethyl sulfide + Isobutane
• 1-Propene, 2-methyl- + Diethyl sulfide
• 2-Butene, (E)- + Diethyl sulfide
• Toluene + Diethyl sulfide
• n-Hexane + Diethyl sulfide
• 1-Hexene + Diethyl sulfide
• Heptane + Diethyl sulfide
• Pentane, 2,2,4-trimethyl- + Diethyl sulfide
• Dimethyl ether + Diethyl sulfide

Sources

• KDB Vapor Pressure Data
• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• Hankinson and Thomson (1979), COSTALD parameters ChEDL chemicals 1.5.2, from Hankinson, R. W.; Thomson, G. H. A New Correlation for Saturated Densities of Liquids and Their Mixtures. AIChE J. 1979, 25, 653-663.
• IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 8 ChEDL chemicals 1.5.2, from Tsonopoulos, C.; Ambrose, D. Vapor-Liquid Critical Properties of Elements and Compounds. 8. Organic Sulfur, Silicon, and Tin Compounds (C + H + S, Si, and Sn). J. Chem. Eng. Data 2001, 46, 480-485.
• Jasper (1972), surface tension of pure liquid compounds ChEDL chemicals 1.5.2, from Jasper, J. J. The Surface Tension of Pure Liquid Compounds. J. Phys. Chem. Ref. Data 1972, 1, 841-1010 (as transcribed in Lange's Handbook).
• PSRK revision IV (2005), critical constants and acentric factors of 1000 components ChEDL chemicals 1.5.2, from Horstmann, S.; Jabłoniec, A.; Krafczyk, J.; Fischer, K.; Gmehling, J. PSRK Group Contribution Equation of State: Comprehensive Revision and Extension IV, Including Critical Constants and α-Function Parameters for 1000 Components. Fluid Phase Equilib. 2005, 227, 157-164.
• ChemSep v8.3 pure component data Converted from ChemSep v8.3 pure component data, H. Kooijman and R. Taylor (2021, 2022), Artistic License 2.0; see how the values differ.
• Crippen Method
• Vapor liquid equilibrium for binary system of diethyl sulfide + cyclohexane at 353.15 and 343.15 K and diethyl sulfide + 2-ethoxy-2-methylpropane at 343.15 and 333.15 K
• Vapour liquid equilibrium for the systems diethyl sulphide + 1-butene, +cis-2-butene, +2-methylpropane, +2-methylpropene, +n-butane, +trans-2-butene
• Phase equilibria on binary systems containing diethyl sulfide
• An improved static-analytic apparatus for vapor-liquid equilibrium (PTxy) measurement using modified in-situ samplers
• Liquid Thermal Conductivities of Acetonitrile, Diethyl Sulfide, Hexamethyleneimine, Tetrahydrothiophene, and Tetramethylethylenediamine
• Vapor-Liquid Equilibrium for Binary System of 1-Propanethiol, Thiophene, and Diethyl Sulfide with Toluene at 90.03 kPa
• Vapor-Liquid Equilibrium for Binary System of Diethyl Sulfide + n-Heptane and Diethyl Sulfide + 2,2,4-Trimethylpentane at (363.15 and 353.15) K
• Vapor-Liquid Equilibrium for Binary System of Diethyl Sulfide + n-Hexane at (338.15 and 323.15) K and Diethyl Sulfide + 1-Hexene at (333.15 and 323.15) K
• Vapor Liquid Equilibrium for Methoxymethane + Thiophene, + Diethylsulfide, + 2-Methyl-2-propanethiol and 1-Hexene, + 1-Propanethiol
• Joback Method
• KDB
• Aqueous Solubility Prediction Method
• Estimated Solubility Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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