Chemical Properties of Thiirane, ethenyl- (CAS 5954-75-6)

InChI

InChI=1S/C4H6S/c1-2-4-3-5-4/h2,4H,1,3H2

InChI Key

JNUIIZUUNVYHCS-UHFFFAOYSA-N

Formula

C4H6S

SMILES

C=CC1CS1

Molecular Weight¹

86.16

CAS

5954-75-6

Other Names

• 1-Butene, 3,4-epithio-
• Vinylthiiran
• Vinylthiirane
• 3,4-Epithio-1-butene

• ω : Acentric Factor.
• 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).
• 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).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[102.03; 147.02]	J/mol×K	[342.17; 544.62]
Cp,gas	102.03	J/mol×K	342.17	Joback Calculated Property
Cp,gas	110.96	J/mol×K	375.91	Joback Calculated Property
Cp,gas	119.26	J/mol×K	409.65	Joback Calculated Property
Cp,gas	126.99	J/mol×K	443.39	Joback Calculated Property
Cp,gas	134.16	J/mol×K	477.13	Joback Calculated Property
Cp,gas	140.83	J/mol×K	510.88	Joback Calculated Property
Cp,gas	147.02	J/mol×K	544.62	Joback Calculated Property
ΔvapH	38.70	kJ/mol	304.00	NIST

Similar Compounds

Find more compounds similar to Thiirane, ethenyl-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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