1,3,4-Oxadiazole
Names
[ CAS No. ]:
288-99-3
[ Name ]:
1,3,4-Oxadiazole
[Synonym ]:
1,3,4-Oxadiazole
[1,3,4]oxadiazole
1,3,4-oxdiazole
[1,3,4]oxadiazol
1,4-Oxadiazole
3,4 oxadiazole
1-Oxa-3,4-diazacyclopentadiene
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
150.0±9.0 °C at 760 mmHg
[ Molecular Formula ]:
C2H2N2O
[ Molecular Weight ]:
70.050
[ Flash Point ]:
62.4±12.7 °C
[ Exact Mass ]:
70.016716
[ PSA ]:
38.92000
[ LogP ]:
-0.74
[ Vapour Pressure ]:
5.0±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.416
Safety Information
[ Hazard Codes ]:
Xi
[ 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%