1,4-Butanedisulfonic acid

Names

[ Name ]:
1,4-Butanedisulfonic acid

[Synonym ]:
WSQ4SWQ
Butan-1,4-disulfonsaeure
1,4-Butane-disulfonate
1,4-Butanedisulfonic acid,disodium salt
1,4-butanedisulphonic acid
Tetramethylendisulfonsaeure
butanedisulfonate
1,4-Butanedisulfonic acid

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Molecular Formula ]:
C₄H₁₀O₆S₂

[ Molecular Weight ]:
218.249

[ Exact Mass ]:
217.991882

[ PSA ]:
125.50000

[ LogP ]:
-3.17

[ Index of Refraction ]:
1.539

Safety Information

[ Hazard Codes ]:
C

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2904100000

[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%