4-bromo-2,1,3-benzothiadiazole-7-sulfonyl chloride

Names

[ CAS No. ]:
41512-06-5

[ Name ]:
4-bromo-2,1,3-benzothiadiazole-7-sulfonyl chloride

[Synonym ]:
7-Bromo-benzo[1,2,5]thiadiazole-4-sulfonyl chloride
7-bromo-2,1,3-benzothiadiazole-4-sulfonyl chloride
7-bromobenzo[2,1,3]thiadiazole-4-sulfonyl chloride

Chemical & Physical Properties

[ Density]:
2.058g/cm3

[ Boiling Point ]:
386.9ºC at 760 mmHg

[ Molecular Formula ]:
C6H2BrClN2O2S2

[ Molecular Weight ]:
313.57900

[ Flash Point ]:
187.8ºC

[ Exact Mass ]:
311.84300

[ PSA ]:
96.54000

[ LogP ]:
3.46210

[ Index of Refraction ]:
1.708

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-BROMO-2,1,3-BENZOTHIADIAZOLE
  • 7-bromobenzo[c][1,2,5]thiadiazole-4-sulfonic acid

DownStream

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

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%

Related Compounds

  • 4-bromo-2,1,3-benzothiadiazole-7-sulfinic acid
  • 4-BROMO-2,1,3-BENZOTHIADIAZOLE
  • 4-bromo-7-phenyl-2,1,3-benzothiadiazole
  • 4-bromo-5,7-dinitro-2,1,3-benzothiadiazole
  • 4-bromo-2-nitrobenzene-1-sulfonyl chloride
  • 4-bromo-2,6-dimethylbenzene-1-sulfonyl chloride