(2E)-3-(2,3,4-Trimethoxyphenyl)acrylic acid
Suppliers
Names
[ CAS No. ]:
33130-03-9
[ 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
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S37/39-S26
[ HS Code ]:
2918990090
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%