1,2-Butanedithiol supplier | CasNO.16128-68-0

Name
1,2-Butanedithiol
EINECS 240-290-8
CAS No. 16128-68-0
Article Data2
CAS DataBase
Density 0.993 g/cm³
Solubility insoluble in water,miscible in fats
Melting Point -53.9°C (estimate)
Formula C4H10 S2
Boiling Point 176.5 °C at 760 mmHg
Molecular Weight 122.255
Flash Point 61.1 °C
Transport Information
Appearance Liquid
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 1,2-Dimercaptobutane;1,2-Dithiolbutane; 1-Ethyl-1,2-ethanedithiol
PSA 77.60000
LogP 1.62460

1,2-Butanedithiol Chemical Properties

Systematic Name: Butane-1,2-dithiol
Synonyms of 1,2-Butanedithiol (CAS NO.16128-68-0): 1,2-Dimercaptobutane ; 1,2-Dithiolbutane ; 1-Ethyl-1,2-ethanedithiol
CAS NO: 16128-68-0
Molecular Formula: C₄H₁₀S₂
Molecular Weight: 122.24
Molecular Structure:
EINECS: 240-290-8
FEMA: 3528
H bond acceptors: 0
H bond donors: 0
Freely Rotating Bonds: 4
Polar Surface Area: 50.6Å²
Index of Refraction: 1.502
Molar Refractivity: 36.33 cm³
Molar Volume: 123 cm³
Surface Tension: 31.8 dyne/cm
Density: 0.993 g/cm³
Flash Point: 61.1 °C
Enthalpy of Vaporization: 39.59 kJ/mol
Boiling Point: 176.5 °C at 760 mmHg
Vapour Pressure: 1.47 mmHg at 25°C
SMILES: SCC(S)CC
InChI: InChI=1/C4H10S2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3
InChIKey: LFTMJBWNOFFSRW-UHFFFAOYAK
Std. InChI: InChI=1S/C4H10S2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3
Std. InChIKey: LFTMJBWNOFFSRW-UHFFFAOYSA-N
Product Categories of 1,2-Butanedithiol (CAS NO.16128-68-0): Phenoles and thiophenoles;thiol Flavor

Product Name

1,2-Butanedithiol

1,2-Butanedithiol Chemical Properties

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