4-chloro-1,2-benzisothiazole

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Names

[ CAS No. ]:
25380-61-4

[ Name ]:
4-chloro-1,2-benzisothiazole

[Synonym ]:
1,2-Benzisothiazole,4-chloro
4-Chloro-1,2-benzisothiazole
EINECS 246-927-6
4-Chlor-1,2-Benzisothiazol
4-chloro-benzo[d]isothiazole
4-Chlorbenzisothiazol

Chemical & Physical Properties

[ Density]:
1.435g/cm3

[ Boiling Point ]:
189.1ºC at 760mmHg

[ Molecular Formula ]:
C7H4ClNS

[ Molecular Weight ]:
169.63100

[ Flash Point ]:
68.2ºC

[ Exact Mass ]:
168.97500

[ PSA ]:
41.13000

[ LogP ]:
2.94970

[ Vapour Pressure ]:
0.8mmHg at 25°C

[ Index of Refraction ]:
1.695

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,6-Dichlorobenzaldehyde

DownStream

  • Methyl3-amino-4-chloro-1-benzothiophene-2-carboxylate
  • 2-Chloro-6-mercapto benzonitrile
  • 3-Amino-4-chloro-1-benzothiophene-2-carbonitrile

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-chloro-1,2-benzisothiazole-3-one-1,1-dioxide
  • 4-Chloro-1,2-dimethoxy-benzene
  • 4-chloro-1-(2,4-dichlorophenoxy)-2-(2-nitrophenoxy)benzene
  • 4-chloro-1,2-bis(methylsulfanyl)benzene
  • 4-CHLORO-1-(2,4-DIMETHYLPHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE
  • 4-chloro-1,2,3-tridodecoxy-5-iodobenzene