4,5-dihydrooxazole
Names
[ CAS No. ]:
504-77-8
[ Name ]:
4,5-dihydrooxazole
[Synonym ]:
4,5-dihydro-1,3-oxazol
4,5-dihydro-1,3-oxazole
4,5-Dihydro-oxazol
2-H-2-oxazoline
2-oxazoline
4,5-dihydrooxazole
Chemical & Physical Properties
[ Density]:
1.13g/cm3
[ Boiling Point ]:
73.8ºC at 760mmHg
[ Melting Point ]:
168-172ºC
[ Molecular Formula ]:
C3H5NO
[ Molecular Weight ]:
71.07790
[ Flash Point ]:
5.2ºC
[ Exact Mass ]:
71.03710
[ PSA ]:
21.59000
Safety Information
[ 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%