2,3-Dimethoxycinnamic acid

Names

[ Name ]:
2,3-Dimethoxycinnamic acid

[Synonym ]:
(2E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)prop-2-enoic acid,(2E)-3-(2,3-Dihydro-1-benzofuran-5-yl)prop-2-enoic acid
(2E)-3-(2,3-Dimethoxyphenyl)acrylic acid
2,3-dimethoxy trans-cinnamic acid
3-(2,3-Dihydro-benzo[b]furan-5-yl)acrylic acid
2,3-Dimethoxy cinnamic acid
2-Propenoic acid, 3-(2,3-dimethoxyphenyl)-, (2E)-
3-(2,3-dihydro-1-benzofuran-5-yl)-2-propenoic acid
2,3-Dimethoxy-zimtsaeure
2,3-Dimethoxycinnamic acid
(2E)-3-(2,3-dimethoxyphenyl)prop-2-enoic acid
EINECS 231-249-5
(E)-3-(2,3-Dimethoxyphenyl)acrylic acid
(E)-3-(2,3-dimethoxyphenyl)propenoic acid
2,3-DICHLORO-6-FLUOROBENZYL BROMIDE
2,3-DICHLORO-6-FLUOROBENZYL ALCOHOL
(E)-3-(2,3-Dihydrobenzo[b]furan-5-yl)acrylic acid
3-(2,3-dimethoxyphenyl)prop-2-enoic acid
(E)-3-(2,3-dihydrobenzofuran-5-yl)acrylic acid
MFCD00004376

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
351.6±27.0 °C at 760 mmHg

[ Melting Point ]:
182-184 °C(lit.)

[ Molecular Formula ]:
C₁₁H₁₂O₄

[ Molecular Weight ]:
208.211

[ Flash Point ]:
136.7±17.2 °C

[ Exact Mass ]:
208.073563

[ PSA ]:
55.76000

[ LogP ]:
2.30

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.574

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R24/25

[ Safety Phrases ]:
S24/25

[ WGK Germany ]:
3

[ 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%