1H-benzimidazole-2-sulfonamide

Modify Date: 2024-01-13 12:23:23

1H-benzimidazole-2-sulfonamide Structure
1H-benzimidazole-2-sulfonamide structure
Common Name 1H-benzimidazole-2-sulfonamide
CAS Number 5435-31-4 Molecular Weight 197.21400
Density 1.589g/cm3 Boiling Point 492.9ºC at 760 mmHg
Molecular Formula C7H7N3O2S Melting Point N/A
MSDS N/A Flash Point 251.9ºC

 Names

Name 1H-benzimidazole-2-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.589g/cm3
Boiling Point 492.9ºC at 760 mmHg
Molecular Formula C7H7N3O2S
Molecular Weight 197.21400
Flash Point 251.9ºC
Exact Mass 197.02600
PSA 97.22000
LogP 1.99140
Index of Refraction 1.71

 Safety Information

HS Code 2935009090

 Synthetic Route

~%

1H-benzimidazole-2-sulfonamide Structure

1H-benzimidazol...

CAS#:5435-31-4

Literature: Roblin; Clapp Journal of the American Chemical Society, 1950 , vol. 72, p. 4890 Full Text View citing articles Show Details Pala Farmaco, Edizione Scientifica, 1958 , vol. 13, p. 461,467

 Precursor & DownStream

Precursor  1

DownStream  0

 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%

 Synonyms

benzimidazole-2-sulfonamide
1H-Benzimidazol-2-sulfonamid
2-Benzimidazolesulfonamide
1H-1,3-benzodiazole-2-sulfonamide
1H-benzoimidazole-2-sulfonic acid amide
Benzimidazol-2-sulfonamid