4,4-dimethylpent-2-enal
Names
[ CAS No. ]:
22597-46-2
[ Name ]:
4,4-dimethylpent-2-enal
[Synonym ]:
trans-crotonaldehyde
2-Pentenal,4,4-dimethyl
trans-4,4-dimethyl-2-pentenal
Chemical & Physical Properties
[ Density]:
0.83g/cm3
[ Boiling Point ]:
147.1ºC at 760 mmHg
[ Molecular Formula ]:
C7H12O
[ Molecular Weight ]:
112.17000
[ Flash Point ]:
44.3ºC
[ Exact Mass ]:
112.08900
[ PSA ]:
17.07000
[ LogP ]:
1.78760
[ Vapour Pressure ]:
4.51mmHg at 25°C
[ Index of Refraction ]:
1.427
Safety Information
[ HS Code ]:
2912190090
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%