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

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-(2-chloro-5-nitrophenyl)-1H-imidazole
O-[1-(3-bromo-1-methyl-1H-pyrazol-5-yl)ethyl]hydroxylamine
5-(4-Chloro-3-nitrophenyl)-1,2-oxazol-3-amine
[2-(4-Bromo-2,6-difluorophenyl)propan-2-yl](methyl)amine
2-(3-Bromo-5-methylthiophen-2-yl)-3,3-difluoropropan-1-amine
methyl 3-methanesulfonyl-6H-pyrrolo[3,4-b]pyridine-7-carboxylate
1-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropanecarbonyl]-3-(prop-2-en-1-yl)azetidine-3-carboxylic acid
3-[(4-bromo-2-fluorophenyl)methyl]-3-methyl-3H-diazirine
6-fluoro-1-(3-methoxycyclobutyl)-1H-1,2,3-benzotriazole-7-carbonitrile
3-(3-Bromo-5-methoxypyridin-4-yl)-3,3-difluoropropan-1-amine

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