2H-1,4-Benzothiazine-2-aceticacid, 3,4-dihydro-3-oxo-

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Names

[ CAS No. ]:
6270-74-2

[ Name ]:
2H-1,4-Benzothiazine-2-aceticacid, 3,4-dihydro-3-oxo-

[Synonym ]:
benz<5,6>-2-carboxymethyl-1,3,4-thiolactam
3-oxo-1,4-benzothiazin-2-ylacetic acid
2-carboxymethyl-1,4-benzothiazinone
MFCD00087524
3,4-Dihydro-3-oxo-2H-1,4-benzothiazin-2-ylacetic Acid

Chemical & Physical Properties

[ Density]:
1.391 g/cm3

[ Boiling Point ]:
509.9ºC at 760 mmHg

[ Melting Point ]:
182-186ºC(lit.)

[ Molecular Formula ]:
C10H9NO3S

[ Molecular Weight ]:
223.24800

[ Flash Point ]:
262.2ºC

[ Exact Mass ]:
223.03000

[ PSA ]:
91.70000

[ LogP ]:
1.71210

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
43

[ Safety Phrases ]:
36/37

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Maleic anhydride
  • 2-Aminothiophenol
  • Maleic acid
  • (2-nitro-phenylsulfanyl)-succinic acid dimethyl ester
  • (Z)-(3'-oxo-3',4'-dihydro-2'H-1',4'-benzothiazin-2'-ylidene)acetic acid
  • fumaric acid
  • UNII:O3K54IBV7F
  • Ethanol
  • 2-Butenoic acid, 4-[(2-mercaptophenyl)amino]-4-oxo-, (Z)
  • Fumaric acid, monomethyl ester

DownStream

  • 2-[4-(3-chlorophenyl)-3-oxo-1,4-benzothiazin-2-yl]acetamide
  • 2-[4-(4-methylphenyl)-3-oxo-1,4-benzothiazin-2-yl]acetamide
  • 1-phenyl-3,3a-dihydropyrrolo[3,2-b][1,4]benzothiazin-2-one
  • ETHYL 2-(3-OXO-3,4-DIHYDRO-2H-1,4-BENZOTHIAZIN-2-YL) ACETATE
  • methyl 2-(3-oxo-4H-1,4-benzothiazin-2-yl)acetate
  • 2-(3-oxo-4H-1,4-benzothiazin-2-yl)-N-phenylacetamide
  • 2-[4-(2-methylphenyl)-3-oxo-1,4-benzothiazin-2-yl]acetamide
  • 1-(4-methoxyphenyl)-3,3a-dihydropyrrolo[3,2-b][1,4]benzothiazin-2-one
  • 2-(3-oxo-4H-1,4-benzothiazin-2-yl)acetamide

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

  • 4,5-Difluoro-2-nitropyridine
  • 2-Bromo-1-methoxy-4-(2,2,2-trifluoroethyl)benzene
  • 5-Bromo-1-fluoronaphthalene-2-carboxylicacid
  • 4-(Difluoromethyl)-2,3,6-trimethylpyridine
  • (2-Bromo-4-methylphenyl)-4-pyridinylmethanone
  • 8-[(Tert-butoxy)carbonyl]-2-methyl-8-azabicyclo[3.2.1]octane-3-carboxylic acid
  • 1-(4-Chloro-3-(fluoromethoxy)phenyl)hydrazine
  • 1,2-Dibromo-3,4-difluoro-5-(fluoromethoxy)benzene
  • 1,2-Difluoro-3-fluoromethyl-6-nitrobenzene
  • 1-(4-Amino-2-hydroxyphenyl)propan-2-one
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