2,3-Dimethoxycinnamic acid

Modify Date: 2026-07-16 19:36:30

2,3-Dimethoxycinnamic acid Structure
2,3-Dimethoxycinnamic acid structure
Common Name 2,3-Dimethoxycinnamic acid
CAS Number 7461-60-1 Molecular Weight 208.211
Density 1.2±0.1 g/cm3 Boiling Point 351.6±27.0 °C at 760 mmHg
Molecular Formula C11H12O4 Melting Point 182-184 °C(lit.)
MSDS N/A Flash Point 136.7±17.2 °C

 Names

Name (E)-3-(2,3-dimethoxyphenyl)prop-2-enoic acid
Synonym More Synonyms

 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
InChIKey QAXPUWGAGVERSJ-VOTSOKGWSA-N
SMILES COc1cccc(C=CC(=O)O)c1OC

 Safety Information

Hazard Codes Xi
Risk Phrases R24/25
Safety Phrases S24/25
WGK Germany 3
HS Code 2918990090

 Synthetic Route

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2,3-Dimethoxycinnamic acid Structure

2,3-Dimethoxyci...

CAS#:7461-60-1

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Literature: Journal of the Chemical Society, , p. 2284 Journal of the Indian Chemical Society, , vol. 6, p. 216 Chem. Zentralbl., , vol. 100, # II p. 876

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2,3-Dimethoxycinnamic acid Structure

2,3-Dimethoxyci...

CAS#:7461-60-1

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Literature: Chemische Berichte, , vol. 46, p. 4024

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2,3-Dimethoxycinnamic acid Structure

2,3-Dimethoxyci...

CAS#:7461-60-1

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Literature: Journal of the Chemical Society, , vol. 123, p. 3174

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2,3-Dimethoxycinnamic acid Structure

2,3-Dimethoxyci...

CAS#:7461-60-1

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Literature: Journal of the Chemical Society, , vol. 105, p. 2384

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2,3-Dimethoxycinnamic acid Structure

2,3-Dimethoxyci...

CAS#:7461-60-1

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Literature: Journal of the Chemical Society, , vol. 123, p. 3174

 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%

 2,3-Dimethoxycinnamic acidBioassay

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Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: AlphaScreen-based biochemical high throughput primary assay to identify activators of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: FBW7_ACT_ALPHA_1536_1X%ACT PRUN
Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
External Id: MITF_INH_Alpha_1536_1X%INH PRUN
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 Synonyms

(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
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
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