4-Isoxazolecarboxylic acid

Names

[ CAS No. ]:
6436-62-0

[ Name ]:
4-Isoxazolecarboxylic acid

[Synonym ]:
4-Isoxazolecarboxylic acid
1,2-Oxazole-4-carboxylic acid
isoxazole-4-carboxylicacid

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
321.2±15.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₃NO₃

[ Molecular Weight ]:
113.072

[ Flash Point ]:
148.1±20.4 °C

[ Exact Mass ]:
113.011292

[ PSA ]:
63.33000

[ LogP ]:
-0.24

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

[ Index of Refraction ]:
1.517

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%