4-(tert-butyl)cinnamic acid

Names

[ CAS No. ]:
1208-65-7

[ Name ]:
4-(tert-butyl)cinnamic acid

[Synonym ]:
MFCD00040719
4-(tert-butyl)cinnamic acid

Chemical & Physical Properties

[ Density]:
1.065g/cm3

[ Boiling Point ]:
318ºC at 760 mmHg

[ Melting Point ]:
198-200ºC

[ Molecular Formula ]:
C₁₃H₁₆O₂

[ Molecular Weight ]:
204.26500

[ Flash Point ]:
222.5ºC

[ Exact Mass ]:
204.11500

[ PSA ]:
37.30000

[ LogP ]:
3.08190

[ Vapour Pressure ]:
0.000156mmHg at 25°C

[ Index of Refraction ]:
1.561

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%