4-Methyl-1,3-oxazole-5-carboxylic acid

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Names

[ CAS No. ]:
2510-32-9

[ Name ]:
4-Methyl-1,3-oxazole-5-carboxylic acid

[Synonym ]:
MFCD01571070
4-Methyl-oxazol-5-carbonsaeure
4-methyl-5-oxazolecarboxylic acid
5-Oxazolecarboxylic acid, 4-methyl-
4-methyl-oxazol-5-carboxylic acid
5-oxazolecarboxylic acid,4-methyl
4-methyloxazole-5-carboxylic acid
4-Methyl-1,3-oxazole-5-carboxylic acid
4-Methyloxazole-5-carboxylicacid

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
267.3±20.0 °C at 760 mmHg

[ Melting Point ]:
239-240ºC

[ Molecular Formula ]:
C5H5NO3

[ Molecular Weight ]:
127.098

[ Flash Point ]:
115.5±21.8 °C

[ Exact Mass ]:
127.026939

[ PSA ]:
63.33000

[ LogP ]:
0.26

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.514

[ Storage condition ]:
-20°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
22-26-36/37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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-Iodo-4-methyl-1,3-oxazole-5-carboxylic acid
  • 2-bromo-4-methyl-1,3-oxazole-5-carboxylic acid
  • 2-Ethyl-4-methyl-1,3-oxazole-5-carboxylic acid
  • 2-(4-cyanophenyl)-4-methyl-1,3-oxazole-5-carboxylic acid
  • 4-methyl-1,3-oxazole-5-carboxamide
  • 4-methyl-2-phenyl-1,3-oxazole-5-carboxylic acid