1,3-butanedithiol

Names

[ Name ]:
1,3-butanedithiol

[Synonym ]:
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

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

Click to get detail synthetic route

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%

Related Compounds

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