5,6-DIHYDRO-4-OXO-4H-THIENO[2,3-B]THIINE-2-SULFONAMIDE 7,7-DIOXIDE

Suppliers

Names

[ CAS No. ]:
105951-35-7

[ Name ]:
5,6-DIHYDRO-4-OXO-4H-THIENO[2,3-B]THIINE-2-SULFONAMIDE 7,7-DIOXIDE

Chemical & Physical Properties

[ Molecular Formula ]:
C7H7NO5S3

[ Molecular Weight ]:
281.32900

[ Exact Mass ]:
280.94900

[ PSA ]:
156.37000

[ LogP ]:
2.61750

Safety Information

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5,6-Dihydro-4-hydroxy-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
  • 5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPYRAN-4-ONE
  • 5,6-DIHYDRO-4-OXO-4H-THIENO[2,3-B]THIINE-2-SULFONAMIDE

DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%