(2E)-3-(2,3,4-Trimethoxyphenyl)acrylic acid

Names

[ Name ]:
(2E)-3-(2,3,4-Trimethoxyphenyl)acrylic acid

[Synonym ]:
2,3,4-Trimethoxy-trans-cinnamic acid
2,3,4-Trimethoxyzimtsaeure
Trans-2,3,4-Trimethoxycinnam
2,3,4-trimethoxycinnamic acid
trans-2,3,4-Trimethoxycinnamic
MFCD00014376
2-Propenoic acid, 3-(2,3,4-trimethoxyphenyl)-
3-(2,3,4-Trimethoxyphenyl)acrylic acid
(2E)-3-(2,3,4-Trimethoxyphenyl)acrylic acid
RARECHEM BK HC T327
2,3,4,5,6-PENTAFLUOROPHENYL PHENYLMETHANESULPHONATE
2-Propenoic acid, 3-(2,3,4-trimethoxyphenyl)-, (2E)-
EINECS 251-388-5

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
392.2±37.0 °C at 760 mmHg

[ Melting Point ]:
172-174 °C

[ Molecular Formula ]:
C₁₂H₁₄O₅

[ Molecular Weight ]:
238.237

[ Flash Point ]:
149.7±20.0 °C

[ Exact Mass ]:
238.084122

[ PSA ]:
64.99000

[ LogP ]:
2.03

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.560

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%