4-methyl-1,4-benzothiazin-3-one

Names

[ CAS No. ]:
37142-87-3

[ Name ]:
4-methyl-1,4-benzothiazin-3-one

[Synonym ]:
N-methyl-2H-1,4-benzothiazine-3-one
4-methyl-2H-benzo[b][1,4]thiazin-3(4H)-one
4-Methyl-4H-benzo[1,4]thiazin-3-on
HMS1646C02
4-methyl-2H-1,4-benzothiazin-3(4H)-one
4-methyl-1,4-benzothiazin-3(4H)-one
4-methyl-4H-benzo[1,4]thiazin-3-one

Chemical & Physical Properties

[ Molecular Formula ]:
C9H9NOS

[ Molecular Weight ]:
179.23900

[ Exact Mass ]:
179.04000

[ PSA ]:
45.61000

[ LogP ]:
1.82010

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (2h)1,4-benzothiazin-3(4h)-one
  • methyl iodide
  • 2-Iodoaniline
  • 2-Aminothiophenol
  • 2-Iodo-N-methylaniline
  • 4-methyl-4H-benzo[1,4]thiazine-3-thione

DownStream

  • 2-benzylidene-4-methyl-1,4-benzothiazin-3-one
  • 2,4-dimethyl-1,4-benzothiazin-3-one
  • 2-benzyl-4-methyl-1,4-benzothiazin-3-one
  • 4-methyl-2-propyl-1,4-benzothiazin-3-one
  • 4-methyl-2-trimethylsilyl-1,4-benzothiazin-3-one
  • 4-methyl-2,3-dihydro-1,4-benzothiazine

Related Compounds

  • 6-amino-4-methyl-1,4-benzothiazin-3-one
  • 2-benzyl-4-methyl-1,4-benzothiazin-3-one
  • 2-benzylidene-4-methyl-1,4-benzothiazin-3-one
  • 6-[(E)-N-butoxy-C-methylcarbonimidoyl]-4-methyl-1,4-benzothiazin-3-one
  • 6-[(E)-N-ethoxy-C-methylcarbonimidoyl]-4-methyl-1,4-benzothiazin-3-one
  • 6-[(E)-N-methoxy-C-methylcarbonimidoyl]-4-methyl-1,4-benzothiazin-3-one