2-Methyl-1,3-benzoxazole-6-carboxylic acid

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Names

[ CAS No. ]:
13452-14-7

[ Name ]:
2-Methyl-1,3-benzoxazole-6-carboxylic acid

[Synonym ]:
6-Benzoxazolecarboxylic acid, 2-methyl-
2-Methyl-1,3-benzoxazole-6-carboxylic acid
2-Methyl-1,3-benzoxazole-6-carboxylicacid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
353.5±15.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H7NO3

[ Molecular Weight ]:
177.157

[ Flash Point ]:
167.6±20.4 °C

[ Exact Mass ]:
177.042587

[ PSA ]:
63.33000

[ LogP ]:
1.50

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.640

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • 6-Benzoxazolecarboxylic acid, 2-Methyl-, Methyl ester
  • 1,1,1-Trimethoxyethane
  • 4-Amino-3-hydroxybenzoic acid
  • acetic acid
  • Methyl 4-amino-3-hydroxybenzoate
  • Methyl 3-hydroxy-4-nitrobenzoate
  • 4-Azidobenzoic acid

DownStream

  • 6-Benzoxazolecarbonylchloride,2-methyl-(9CI)

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-Methyl-1,3-benzoxazole-6-carboxylic acid
  • 2-Methyl-1,3,6,9b-tetraazaphenalene-4-carboxylic acid ethyl ester
  • 2-[Ethyl(methyl)amino]-1,3-benzoxazole-6-carboxylic acid
  • 2-sulfanylidene-3H-1,3-benzoxazole-6-carboxylic acid
  • 2-oxo-2,3-dihydro-1,3-benzoxazole-6-carboxylic acid
  • 2-Ethylbenzoxazole-6-carboxylic Acid