2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid

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Names

[ CAS No. ]:
65422-72-2

[ Name ]:
2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid

[Synonym ]:
2-oxo-3H-1,3-benzoxazole-5-carboxylic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C8H5NO4

[ Molecular Weight ]:
179.13000

[ Exact Mass ]:
179.02200

[ PSA ]:
83.30000

[ LogP ]:
0.81930

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl chloroformate
  • 3-Amino-4-hydroxybenzoic acid
  • Methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate
  • Urea

DownStream

  • 4-AMINOMETHYL-1-(4-METHOXY-PHENYL)-PYRROLIDIN-2-ONE

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

  • 2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carbaldehyde
  • N-(4-chloro-2-nitrophenyl)-2-oxo-2,3-dihydrobenzo[d]oxazole-5-sulfonamide
  • N-(4-chlorophenyl)-3,6-dimethyl-2-oxo-2,3-dihydrobenzo[d]oxazole-5-sulfonamide
  • 2-oxo-2,3-dihydro-1,3-benzoxazole-6-carboxylic acid
  • 2-Oxo-2,3-dihydro-1,3-benzothiazole-6-carbaldehyde
  • 2-Oxo-2,3-dihydro-benzooxazole-5-carbonitrile
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 5-(1-Methoxycyclopropyl)-1H-imidazole
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 1-Methyldecahydropyrido[4,3-e][1,4]oxazepine
  • tert-Butyl-DL-alanine