1,2-Oxathiolan-5-one,2,2-dioxide

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Names

[ CAS No. ]:
5961-88-6

[ Name ]:
1,2-Oxathiolan-5-one,2,2-dioxide

[Synonym ]:
Sulfopropionic anhydride
Sulfopropionic acid anhydride
1,2-oxathiolane-5-one 2-dioxide
Sulfopropanoic anhydride
3-sulfo-propionic acid-anhydride
3-Sulfopropionic acid cyclic anhydride
3-Sulfo-propionsaeure-anhydrid
3-Sulfopropionic anhydride
1,2-Oxathiolan-5-one 2,2-dioxide

Chemical & Physical Properties

[ Density]:
1.643g/cm3

[ Boiling Point ]:
247.9ºC at 760 mmHg

[ Molecular Formula ]:
C3H4O4S

[ Molecular Weight ]:
136.12600

[ Flash Point ]:
103.8ºC

[ Exact Mass ]:
135.98300

[ PSA ]:
68.82000

[ LogP ]:
0.34390

[ Index of Refraction ]:
1.504

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Mercaptopropionic acid
  • 3-sulfopropanoic acid
  • Thionyl chloride

DownStream

  • 3-(2,2,2-trifluoroethoxysulfonyl)propanoic acid
  • 3-chlorosulfonylpropanoyl chloride

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

  • (S)-tert-butyl 3-(((2-bromopyridin-4-yl)methyl)(methyl)amino)pyrrolidine-1-carboxylate
  • tert-Butyl 3-(((2-bromopyridin-4-yl)methyl)(methyl)amino)piperidine-1-carboxylate
  • tert-Butyl 2-((4-bromobenzyl)(methyl)carbamoyl)piperidine-1-carboxylate
  • tert-Butyl 3-((4-bromobenzyl)(methyl)carbamoyl)piperidine-1-carboxylate
  • N-(4-bromobenzyl)-1,1,1-trifluoro-N-methylmethanamine
  • tert-Butyl 2-(methyl(4-methylbenzyl)carbamoyl)piperidine-1-carboxylate
  • tert-Butyl 3-(methyl(4-methylbenzyl)carbamoyl)piperidine-1-carboxylate
  • tert-Butyl 4-(methyl(4-methylbenzyl)carbamoyl)piperidine-1-carboxylate
  • tert-Butyl 2-((4-cyanobenzyl)(methyl)carbamoyl)piperidine-1-carboxylate
  • tert-Butyl 3-((4-cyanobenzyl)(methyl)carbamoyl)piperidine-1-carboxylate
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