3-Amino-2,1-benzothiazole-5-sulfonic acid

Modify Date: 2025-08-26 11:00:47

3-Amino-2,1-benzothiazole-5-sulfonic acid Structure
3-Amino-2,1-benzothiazole-5-sulfonic acid structure
Common Name 3-Amino-2,1-benzothiazole-5-sulfonic acid
CAS Number 53815-74-0 Molecular Weight 230.26400
Density 1.753g/cm3 Boiling Point N/A
Molecular Formula C7H6N2O3S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-Amino-2,1-benzothiazole-5-sulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.753g/cm3
Molecular Formula C7H6N2O3S2
Molecular Weight 230.26400
Exact Mass 229.98200
PSA 129.90000
LogP 2.78720
Index of Refraction 1.763
InChIKey AOVDONCOLZOGQB-UHFFFAOYSA-N
SMILES Nc1snc2ccc(S(=O)(=O)O)cc12

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-Amino-2,1-benzisothiazole-5-sulphonic acid
3-amino-5-sulfobenzoisothiazole
EINECS 258-796-2
3-amino-benzo[c]isothiazole-5-sulfonic acid
3-Amino-2,1-benzisothiazole-5-sulfonicacid
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