Chemical Properties of 9-Heptadecanone (CAS 540-08-9)

InChI

InChI=1S/C17H34O/c1-3-5-7-9-11-13-15-17(18)16-14-12-10-8-6-4-2/h3-16H2,1-2H3

InChI Key

WTJKUFMLQFLJOT-UHFFFAOYSA-N

Formula

C17H34O

SMILES

CCCCCCCCC(=O)CCCCCCCC

Molecular Weight¹

254.45

CAS

540-08-9

Other Names

• Di-n-octyl ketone
• Dioctyl ketone
• Octyl ketone
• Pelargone
• heptadecan-9-one

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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_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).
• 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_vap : Vapor pressure (kPa).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfG°	-36.66	kJ/mol	Joback Calculated Property
ΔfH°gas	-506.79	kJ/mol	Joback Calculated Property
ΔfusH°	41.38	kJ/mol	Joback Calculated Property
ΔvapH°	60.18	kJ/mol	Joback Calculated Property
log10WS	-6.22		Crippen Calculated Property
logPoct/wat	6.057		Crippen Calculated Property
McVol	251.960	ml/mol	McGowan Calculated Property
Pc	1287.44	kPa	Joback Calculated Property
Inp	[1846.00; 1866.00]
Inp	1846.00		NIST
Inp	1866.00		NIST
Inp	1846.00		NIST
Inp	1846.00		NIST
Inp	1866.00		NIST
Tboil	524.70	K	NIST
Tc	809.06	K	Joback Calculated Property
Tfus	324.00 ± 0.10	K	NIST
Vc	0.994	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[700.79; 800.76]	J/mol×K	[642.23; 809.06]
Cp,gas	700.79	J/mol×K	642.23	Joback Calculated Property
Cp,gas	719.37	J/mol×K	670.04	Joback Calculated Property
Cp,gas	737.15	J/mol×K	697.84	Joback Calculated Property
Cp,gas	754.16	J/mol×K	725.65	Joback Calculated Property
Cp,gas	770.42	J/mol×K	753.45	Joback Calculated Property
Cp,gas	785.94	J/mol×K	781.26	Joback Calculated Property
Cp,gas	800.76	J/mol×K	809.06	Joback Calculated Property
η	[0.0001395; 0.0032643]	Pa×s	[331.28; 642.23]
η	0.0032643	Pa×s	331.28	Joback Calculated Property
η	0.0013527	Pa×s	383.11	Joback Calculated Property
η	0.0006915	Pa×s	434.93	Joback Calculated Property
η	0.0004078	Pa×s	486.75	Joback Calculated Property
η	0.0002662	Pa×s	538.58	Joback Calculated Property
η	0.0001873	Pa×s	590.40	Joback Calculated Property
η	0.0001395	Pa×s	642.23	Joback Calculated Property
ΔfusH	[66.68; 66.68]	kJ/mol	[323.90; 323.90]
ΔfusH	66.68	kJ/mol	323.90	NIST
ΔfusH	66.68	kJ/mol	323.90	NIST
ΔvapH	78.30	kJ/mol	460.50	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.66]	kPa	[448.58; 631.96]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.47284e+01
Coefficient B			-4.96373e+03
Coefficient C			-1.04850e+02
Temperature range, min.			448.58
Temperature range, max.			631.96
Pvap	1.33	kPa	448.58	Calculated Property
Pvap	2.99	kPa	468.96	Calculated Property
Pvap	6.16	kPa	489.33	Calculated Property
Pvap	11.80	kPa	509.71	Calculated Property
Pvap	21.23	kPa	530.08	Calculated Property
Pvap	36.20	kPa	550.46	Calculated Property
Pvap	58.92	kPa	570.83	Calculated Property
Pvap	92.07	kPa	591.21	Calculated Property
Pvap	138.78	kPa	611.58	Calculated Property
Pvap	202.66	kPa	631.96	Calculated Property

Similar Compounds

Find more compounds similar to 9-Heptadecanone.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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