1H-2,1-benzothiazol-3-one

Names

[ CAS No. ]:
40352-87-2

[ Name ]:
1H-2,1-benzothiazol-3-one

[Synonym ]:
2,1-benzisothiazolin-3(1H)-one
F2147-0250
2,1-Benzothiazol-3(1H)-one
benzo[c]isothiazol-3(1H)-one
hydrobenzo[c]isothiazol-3-one
1H-benzo[c]isothiazol-3-one
2,1-Benzisothiazol-3(1H)-one
benzisothiazol-2,1 one-3 (1H)

Chemical & Physical Properties

[ Molecular Formula ]:
C7H5NOS

[ Molecular Weight ]:
151.18600

[ Exact Mass ]:
151.00900

[ PSA ]:
61.10000

[ LogP ]:
1.58960

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Isatoic anhydride

DownStream

  • N-Acetylanthranilic acid
  • 2-methylaminobenzamide
  • 3-Chlorobenzo[c]isothiazole
  • 2-(2-AMINOPHENYL)-4H-3,1-BENZOXAZIN-4-ONE
  • 11H-pyrido(2,1-b)quinazolin-11-one
  • N-[2-(4-oxo-4H-3,1-benzoxazin-2-yl)phenyl]-p-toluenesulphonamide

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

  • 1H-2,1,3-benzoselenadiazol-6-one
  • 1H-2,1,3-Benzothiadiazin-4(3H)-one,7-methyl-,2,2-dioxide(9CI)
  • 5-HYDROXYBENZOFURAZAN
  • 7-amino-1H-2,1,3-benzothiadiazol-4-one
  • 7-nitro-1H-2,1,3-benzoxadiazol-4-one
  • 7-acetyl-1H-2,1,3-benzothiadiazol-6-one