3,4-dimethylvaleraldehyde

Names

[ CAS No. ]:
19353-21-0

[ Name ]:
3,4-dimethylvaleraldehyde

[Synonym ]:
2.3-Dimethyl-pentanal-(5)
Pentanal,3,4-dimethyl
3,4-Dimethyl-valeraldehyd
3,4-dimethyl-valeraldehyde
EINECS 242-983-0
3,4-dimethyl-pentanal

Chemical & Physical Properties

[ Density]:
0.803g/cm3

[ Boiling Point ]:
134.5ºC at 760mmHg

[ Molecular Formula ]:
C₇H₁₄O

[ Molecular Weight ]:
114.18500

[ Flash Point ]:
33.4ºC

[ Exact Mass ]:
114.10400

[ PSA ]:
17.07000

[ LogP ]:
1.86750

[ Vapour Pressure ]:
8.08mmHg at 25°C

[ Index of Refraction ]:
1.401

Safety Information

[ HS Code ]:
2912190090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2912190090

[ Summary ]:
2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%