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

Modify Date: 2025-08-22 13:31:07

(2E)-3-(2,3,4-Trimethoxyphenyl)acrylic acid structure	Common Name	(2E)-3-(2,3,4-Trimethoxyphenyl)acrylic acid
	CAS Number	33130-03-9	Molecular Weight	238.237
	Density	1.2±0.1 g/cm3	Boiling Point	392.2±37.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₁₄O₅	Melting Point	172-174 °C
	MSDS	N/A	Flash Point	149.7±20.0 °C

Name	trans-2,3,4-Trimethoxycinnamic acid
Synonym	More Synonyms

MSDS(Chinese)

Malonic acid

CAS#:141-82-2

2,3,4-Trimethox...

CAS#:2103-57-3

(2E)-3-(2,3,4-T...

CAS#:33130-03-9

Literature: Molecules, , vol. 14, # 10 p. 4166 - 4179

Precursor 2
CAS#:141-82-2 Malonic acid CAS#:2103-57-3 2,3,4-Trimethox...
DownStream 0

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%

2,3,4-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

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Names