3,4-Dihydro-2H-benzo[1,4]oxazine-7-carboxylic acid methyl ester

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Names

[ CAS No. ]:
142166-01-6

[ Name ]:
3,4-Dihydro-2H-benzo[1,4]oxazine-7-carboxylic acid methyl ester

[Synonym ]:
2H-1,4-Benzoxazine-7-carboxylic acid, 3,4-dihydro-, methyl ester
Methyl 3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate
3,4-Dihydro-2H-benzo[1,4]oxazine-7-carboxylic acid methyl ester

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
337.2±41.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H11NO3

[ Molecular Weight ]:
193.199

[ Flash Point ]:
157.8±27.6 °C

[ Exact Mass ]:
193.073898

[ PSA ]:
47.56000

[ LogP ]:
2.18

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.539

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • 4-amino-3- (2-chloro-ethoxy)-benzoic acid methyl ester
  • Methyl 3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate
  • methyl 3-(2-methoxy-2-oxo-ethoxy)-4-nitrobenzoate
  • 3-HYDROXY-4-NITROBENZOIC ACID
  • Methyl 3-hydroxy-4-nitrobenzoate

DownStream

  • 3,4-dihydro-2H-1,4-benzoxazine-7-carboxylic acid

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-(1h-1,2,4-Triazol-1-yl)pentanenitrile
  • 5-(3-bromo-2-methylpropyl)-2-methyl-2H-1,2,3,4-tetrazole
  • 6-(Cyclopropylmethoxy)-5-methylpyridin-3-amine
  • methyl 5-amino-1,4-diethyl-1H-pyrazole-3-carboxylate
  • 1-[(Cyclopentylamino)methyl]cyclopentan-1-ol
  • 5-amino-1-benzyl-3-methyl-1H-pyrazole-4-carboxylic acid
  • 2-(9H-fluoren-2-yl)-2-methyloxirane
  • Benzenesulfonamide, N-(4-methylphenyl)-3-nitro-N-2-propen-1-yl-
  • 2-(4-(Tert-butyl)phenyl)-2-methyloxirane
  • Naphthalene, 2-(methoxy-d3)-
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