Chemical Properties of bis-(2-Oxobutyl) disulfide

InChI

InChI=1S/C8H14O2S2/c1-3-7(9)5-11-12-6-8(10)4-2/h3-6H2,1-2H3

InChI Key

CHRHQBLBXBGDHK-UHFFFAOYSA-N

Formula

C8H14O2S2

SMILES

CCC(=O)CSSCC(=O)CC

Molecular Weight¹

206.33

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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_vapH° : Enthalpy of vaporization at standard conditions (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).
• 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°	-175.12	kJ/mol	Joback Calculated Property
ΔfH°gas	-349.87	kJ/mol	Joback Calculated Property
ΔfusH°	27.93	kJ/mol	Joback Calculated Property
ΔvapH°	60.53	kJ/mol	Joback Calculated Property
log10WS	-2.49		Crippen Calculated Property
logPoct/wat	2.326		Crippen Calculated Property
McVol	159.420	ml/mol	McGowan Calculated Property
Pc	2999.15	kPa	Joback Calculated Property
Inp	[1616.00; 1616.00]
Inp	1616.00		NIST
Inp	1616.00		NIST
Tboil	627.74	K	Joback Calculated Property
Tc	849.42	K	Joback Calculated Property
Tfus	348.58	K	Joback Calculated Property
Vc	0.604	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[373.79; 435.99]	J/mol×K	[627.74; 849.42]
Cp,gas	373.79	J/mol×K	627.74	Joback Calculated Property
Cp,gas	386.00	J/mol×K	664.69	Joback Calculated Property
Cp,gas	397.47	J/mol×K	701.63	Joback Calculated Property
Cp,gas	408.20	J/mol×K	738.58	Joback Calculated Property
Cp,gas	418.20	J/mol×K	775.53	Joback Calculated Property
Cp,gas	427.46	J/mol×K	812.47	Joback Calculated Property
Cp,gas	435.99	J/mol×K	849.42	Joback Calculated Property

Similar Compounds

Find more compounds similar to bis-(2-Oxobutyl) disulfide.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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