4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid

Modify Date: 2025-10-28 11:20:52

4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid Structure
4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid structure
Common Name 4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid
CAS Number 41512-07-6 Molecular Weight 279.13400
Density 2.3g/cm3 Boiling Point 489.6ºC at 760 mmHg
Molecular Formula C6H3BrN2O2S2 Melting Point N/A
MSDS N/A Flash Point 249.9ºC

 Names

Name 4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.3g/cm3
Boiling Point 489.6ºC at 760 mmHg
Molecular Formula C6H3BrN2O2S2
Molecular Weight 279.13400
Flash Point 249.9ºC
Exact Mass 277.88200
PSA 110.53000
LogP 2.90010
Index of Refraction 1.896
InChIKey BOSFRVQSFBRYMU-UHFFFAOYSA-N
SMILES O=S(O)c1ccc(Br)c2nsnc12

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid Structure

4-bromo-2,1,3-b...

CAS#:41512-07-6

Literature: Mikhailitsyn,F.S. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1973 , vol. 9, p. 293 - 295 Khimiya Geterotsiklicheskikh Soedinenii, 1973 , vol. 9, # 3 p. 319 - 321

~%

4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid Structure

4-bromo-2,1,3-b...

CAS#:41512-07-6

Literature: Mikhailitsyn,F.S. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1973 , vol. 9, p. 293 - 295 Khimiya Geterotsiklicheskikh Soedinenii, 1973 , vol. 9, # 3 p. 319 - 321

~%

4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid Structure

4-bromo-2,1,3-b...

CAS#:41512-07-6

Literature: Mikhailitsyn,F.S. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1973 , vol. 9, p. 293 - 295 Khimiya Geterotsiklicheskikh Soedinenii, 1973 , vol. 9, # 3 p. 319 - 321

 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

7-Bromo-benzo[1,2,5]thiadiazole-4-sulfinic acid
7-Bromo-2,1,3-benzothiadiazole-4-sulfinic acid
EC-000.1631
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