Chemical Properties of 2-thia-4-pentyne

InChI

InChI=1S/C4H6S/c1-3-4-5-2/h1H,4H2,2H3

InChI Key

YTXIGMLQHXRSEC-UHFFFAOYSA-N

Formula

C4H6S

SMILES

C#CCSC

Molecular Weight¹

86.16

Other Names

• Methyl propargyl sulfide

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	13.22	kJ/mol	Joback Calculated Property
logPoct/wat	0.983		Crippen Calculated Property
McVol	74.970	ml/mol	McGowan Calculated Property
Inp	[705.00; 705.00]
Inp	705.00		NIST
Inp	705.00		NIST
Inp	705.00		NIST

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[99.66; 194.60]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			3.26310e+01
Coefficient B			2.84310e-01
Coefficient C			-1.49530e-04
Coefficient D			2.71900e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	99.66	J/mol×K	273.00	Calculated Property
Cp,gas	115.70	J/mol×K	353.78	Calculated Property
Cp,gas	130.17	J/mol×K	434.56	Calculated Property
Cp,gas	143.16	J/mol×K	515.33	Calculated Property
Cp,gas	154.74	J/mol×K	596.11	Calculated Property
Cp,gas	165.00	J/mol×K	676.89	Calculated Property
Cp,gas	174.03	J/mol×K	757.67	Calculated Property
Cp,gas	181.92	J/mol×K	838.44	Calculated Property
Cp,gas	188.75	J/mol×K	919.22	Calculated Property
Cp,gas	194.60	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to 2-thia-4-pentyne.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
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