6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide

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Names

[ CAS No. ]:
70415-50-8

[ Name ]:
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide

[Synonym ]:
Lornoxicam intermediate
Methyl 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide
6-Chlor-3,4-dihydro-4-hydroxy-3-oxo-2H-1,4-benzoxazin
2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic acid, 6-chloro-4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
482.3±55.0 °C at 760 mmHg

[ Melting Point ]:
198-200ºC

[ Molecular Formula ]:
C9H8ClNO5S2

[ Molecular Weight ]:
309.746

[ Flash Point ]:
245.5±31.5 °C

[ Exact Mass ]:
308.953247

[ PSA ]:
120.53000

[ LogP ]:
2.72

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.663

[ Storage condition ]:
Refrigerator

Safety Information

[ HS Code ]:
2934999090

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

  • 5-Bromo-2-chloro-3-(2-isocyanatopropan-2-yl)pyridine
  • 1-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropaneamido]-3-methylcyclohexane-1-carboxylic acid
  • 1-{1-[2-(Dimethylamino)-4-methyl-1,3-thiazol-5-yl]cyclopropyl}ethan-1-one
  • 2-Amino-1-{2-[4-(trifluoromethyl)phenyl]phenyl}ethan-1-ol
  • (1S)-2-amino-1-[4-methyl-3-(trifluoromethyl)phenyl]ethan-1-ol
  • Methyl 4-(azetidin-3-yl)-2-methylbenzoate
  • 1-(1-ethyl-1H-imidazol-5-yl)-4-hydroxycyclohexane-1-carboxylic acid
  • Methyl 3-[1-(hydroxymethyl)cyclobutyl]thiophene-2-carboxylate
  • 4-(5-Propylthiophen-2-yl)butan-2-amine
  • 1-(2,6-Difluoro-4-methylphenyl)cyclopropane-1-carbaldehyde