1,3-butanedithiol

Modify Date: 2024-02-01 01:47:52

1,3-butanedithiol Structure
1,3-butanedithiol structure
Common Name 1,3-butanedithiol
CAS Number 24330-52-7 Molecular Weight 122.25200
Density 0.993 g/cm3 Boiling Point 181.6ºC at 760 mmHg ,91-93ºC30 mm Hg(lit.)
Molecular Formula C4H10S2 Melting Point -53.9°C (estimate)
MSDS N/A Flash Point 65.6ºC

 Names

Name butane-1,3-dithiol
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.993 g/cm3
Boiling Point 181.6ºC at 760 mmHg ,91-93ºC30 mm Hg(lit.)
Melting Point -53.9°C (estimate)
Molecular Formula C4H10S2
Molecular Weight 122.25200
Flash Point 65.6ºC
Exact Mass 122.02200
PSA 77.60000
LogP 1.62460
Vapour Pressure 1.15mmHg at 25°C
Index of Refraction n20/D 1.522(lit.)

 Safety Information

WGK Germany 3
HS Code 2930909090

 Synthetic Route

~68%

1,3-butanedithiol Structure

1,3-butanedithiol

CAS#:24330-52-7

Literature: Miranda, Edgar I.; Diaz, Michael J.; Rosado, Izander; Soderquist, John A. Tetrahedron Letters, 1994 , vol. 35, # 20 p. 3221 - 3224

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1,3-butanedithiol Structure

1,3-butanedithiol

CAS#:24330-52-7

Literature: Farlow et al. Industrial and Engineering Chemistry, 1950 , vol. 42, p. 2547

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1,3-butanedithiol Structure

1,3-butanedithiol

CAS#:24330-52-7

Literature: Eliel,E.L.; Hutchins,R.O. Journal of the American Chemical Society, 1969 , vol. 91, p. 2703 - 2715

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

1,3-Butanebisthiol
1,3-dithiolbutane
1,3-Dimercaptobutane
1,3-Butanedithiol
UNII-85VJA9KBCH
FEMA No. 3529
Butan-1,3-dithiol
1,3-butylene dithioglycol