Methanedisulfonic acid

Suppliers

Names

[ CAS No. ]:
503-40-2

[ Name ]:
Methanedisulfonic acid

[Synonym ]:
Methanedisulfonic acid
methylenedisulfonic acid
Methionicacid
Methionsaeure
methylene sulphonic acid
methylenedisufonic acid
Methandisulfonsaeure
Methanedisulphonic acid
Disulfomethane

Chemical & Physical Properties

[ Density]:
2.1±0.1 g/cm3

[ Melting Point ]:
107-109ºC

[ Molecular Formula ]:
CH4O6S2

[ Molecular Weight ]:
176.169

[ Exact Mass ]:
175.944931

[ PSA ]:
125.50000

[ LogP ]:
-3.86

[ Index of Refraction ]:
1.581

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Dibromomethane
  • methane
  • Acetamide
  • sulfoacetic acid
  • Methanesulfonic acid
  • iodoform
  • Chloroform
  • Ethanoic anhydride
  • Acetyl chloride
  • N-METHYLACETANILIDE

DownStream

  • 1-Propanol
  • 2-Methylbut-2-ene
  • Isoamyl ether
  • isobutanol
  • dimethyl methanedisulfonate
  • dimethyl ether
  • Methanesulfonic acid
  • bis(2-oxopropyl) methanedisulfonate
  • Methanedisulfonyl Dichloride
  • Carbon dioxide

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%

Related Compounds

  • methanedisulfonic acid
  • methanedisulfonic acid
  • amino-methanedisulfonic acid
  • Methanedisulfonic acid,disodium salt
  • Methanedisulfonic acid Potassium salt
  • Methanedisulfonic acid,dimethyl ester
  • (1R)-1-[4-(pyrrolidin-1-yl)phenyl]ethan-1-ol
  • 2-Ethoxy-4-(pyrrolidin-2-yl)phenol
  • 1-(2-chloropyridine-4-carbonyl)-2-methyl-5-nitro-2,3-dihydro-1H-indole
  • N-(2-(2-chlorophenyl)propan-2-yl)acetamide
  • 3-Phenylpyrrolidine-3-carbonitrile
  • 1-(prop-2-yn-1-yl)-N-[3-(pyridin-2-yloxy)phenyl]piperidine-4-carboxamide
  • 1H-1,2,3-Triazole-4-methanamine, N-(1,1-dimethylethyl)-1-[(4-methyl-2-morpholinyl)methyl]-
  • 3-Ethyl-3H,4H,5H,6H,7H-[1,2,3]triazolo[4,5-c]pyridine
  • 4-[(6,7-dimethoxy-4-oxo-2-sulfanylidene-4a,5,6,7,8,8a-hexahydro-1H-quinazolin-3-yl)methyl]benzenesulfonamide
  • 1-(2-Bromo-6-fluorophenyl)ethane-1,2-diamine
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