Methyl 5-formyl-1,2-oxazole-3-carboxylate
Names
[ CAS No. ]:
22667-21-6
[ Name ]:
Methyl 5-formyl-1,2-oxazole-3-carboxylate
[Synonym ]:
3-Carbomethoxy-5-Formylisoxazol
methyl 5-formylisoxazole-3-carboxylate
methyl 5-formyl-3-isoxazolecarboxylate
3-Isoxazolecarboxylic acid, 5-formyl-, methyl ester
Methyl 5-formyl-1,2-oxazole-3-carboxylate
5-formyl-isoxazole-3-carboxylic acid methyl ester
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
306.4±27.0 °C at 760 mmHg
[ Melting Point ]:
72-73ºC
[ Molecular Formula ]:
C6H5NO4
[ Molecular Weight ]:
155.108
[ Flash Point ]:
139.1±23.7 °C
[ Exact Mass ]:
155.021851
[ PSA ]:
69.40000
[ LogP ]:
-0.44
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.524
Safety Information
[ HS Code ]:
2934999090
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%