Oxazole-4-carbaldehyde

Names

[ CAS No. ]:
118994-84-6

[ Name ]:
Oxazole-4-carbaldehyde

[Synonym ]:
1,3-Oxazole-4-carbaldehyde
4-formyloxazole
4-Oxazolecarboxaldehyde
Oxazole-4-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
184.7±13.0 °C at 760 mmHg

[ Melting Point ]:
57-61ºC

[ Molecular Formula ]:
C₄H₃NO₂

[ Molecular Weight ]:
97.072

[ Flash Point ]:
65.5±19.8 °C

[ Exact Mass ]:
97.016380

[ PSA ]:
43.10000

[ LogP ]:
-0.46

[ Vapour Pressure ]:
0.7±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.519

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H317-H319

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36;R43

[ Safety Phrases ]:
S26-S36/37

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail 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%