4H-1,4-benzothiazine-2,3-dione

Names

[ CAS No. ]:
73042-64-5

[ Name ]:
4H-1,4-benzothiazine-2,3-dione

[Synonym ]:
2H-1,4-Benzothiazin-2,3(4H)-dion
1,4-benzothiazin-2,3-dione
4H-Benzo[1,4]thiazin-2,3-dion
1,4-benzothiazine-2,3-dione
4H-benzo[1,4]thiazine-2,3-dione
benzothiazine-2,3-dione

Chemical & Physical Properties

[ Molecular Formula ]:
C8H5NO2S

[ Molecular Weight ]:
179.19600

[ Exact Mass ]:
179.00400

[ PSA ]:
78.17000

[ LogP ]:
0.94980

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Oxalyl chloride
  • 2-Aminothiophenol
  • Dimethyl oxalate

DownStream

  • benzothiazolinone
  • Benzo[d]thiazole

Related Compounds

  • dimethyl 4H-1,4-benzothiazine-2,3-dicarboxylate
  • 3-Hydroxy-2H-benzo[b][1,4]oxazin-2-one
  • 4-acetyl-3-benzylidene-2,3-dihydro-4H-1,4-benzothiazine
  • 3-(HYDROXYIMINO)-3,4-DIHYDRO-2H-BENZO[B][1,4]THIAZIN-2-ONE
  • 3-oxo-4H-1,4-benzothiazine-2-carboxylic acid
  • 7-methoxy-4H-1,4-benzoxazine-2,3-dione
  • N-[7-(1-Cyclopropen-1-yl)heptylidene]-1-piperidinamine
  • 2-Bromo-3-(methoxymethyl)-6-methylpyridine
  • 7-Thiaspiro[3.5]non-2-en-1-one, 3-ethoxy-, 7,7-dioxide
  • 1-[2-(1-Methylpiperidin-4-yl)ethyl]piperazine
  • 2-Chloro-1,4-dimethylpyridinium
  • 2,3-Dihydro-1,3,5-trimethyl-1H-benzimidazole
  • 2-(Bromophenylmethylene)tricyclo[3.3.1.13,7]decane
  • 2-(3-Fluoro-4-methoxyphenyl)-1H-imidazole-5-carbaldehyde
  • 1,3-Dihydrofuro[3,4-b]quinolin-9-ol
  • Methyl 4-((2-methyl-1H-indol-3-yl)methyl)benzoate
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