4,5-dimethyl-1,3-oxazole
Names
[ CAS No. ]:
20662-83-3
[ Name ]:
4,5-dimethyl-1,3-oxazole
[Synonym ]:
4,5-dimethyloxazole
Oxazole,4,5-dimethyl
4,5-Dimethyloxazol
5-Methyl-4-methyloxazole
4,5-Dimethyl-1,3-oxazole
Oxazole, 4,5-dimethyl-
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
117.8±9.0 °C at 760 mmHg
[ Melting Point ]:
239-240 °C
[ Molecular Formula ]:
C5H7NO
[ Molecular Weight ]:
97.115
[ Flash Point ]:
34.6±14.6 °C
[ Exact Mass ]:
97.052765
[ PSA ]:
26.03000
[ LogP ]:
1.04
[ Vapour Pressure ]:
20.5±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.449
Safety Information
[ Hazard Codes ]:
O
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
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%