methanetrisulphonic acid

Suppliers

Names

[ CAS No. ]:
54322-33-7

[ Name ]:
methanetrisulphonic acid

[Synonym ]:
methane trisulphonate
methane trisulfonic acid
EINECS 259-097-5
Methanetrisulphonic acid
Methantrisulfonsaeure

Chemical & Physical Properties

[ Density]:
2.536g/cm3

[ Molecular Formula ]:
CH4O9S3

[ Molecular Weight ]:
256.23200

[ Exact Mass ]:
255.90200

[ PSA ]:
188.25000

[ LogP ]:
1.17580

[ Index of Refraction ]:
1.669

Safety Information

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanoic anhydride
  • acetic acid
  • Methanedisulfonic acid
  • Potassium Methyl Sulfate
  • Acetanilide
  • Acetamide
  • Butanediamide,N1,N4-diphenyl-
  • Sulfuric acid
  • Sulfur trioxide

DownStream

  • methanetrisulfonyl fluoride

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%