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3,4-Dimethoxycinnamic acid methyl ester

HCID 766745
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Basic information

CAS
5396-64-5
Standard SMILES
COC(=O)/C=C/c1ccc(OC)c(OC)c1
InChIKey
JXRYDOZRPYFBKO-FNORWQNLSA-N
Molecular formula
C12H14O4
Average molar mass
222.24 g/mol
Monoisotopic mass
222.08920892

Overview

Methyl-3,4-dimethoxycinnamate is an alkyl cinnamate obtained by the formal condensation of carboxy group of 3,4-dimethoxycinnamic acid with methanol. It is an alkyl cinnamate and a dimethoxybenzene. It is functionally related to a 3,4-dimethoxycinnamic acid.

Names & identifiers

Preferred name
3,4-Dimethoxycinnamic acid methyl ester
IUPAC
methyl (E)-3-(3,4-dimethoxyphenyl)prop-2-enoate
English name
Methyl (E)-3-(3,4-dimethoxyphenyl)-2-propenoate
Molecular formula
C12H14O4
Molecular weight
222.24

Names & synonyms

30461-77-9RefChem:10657823,4-Dimethoxycinnamic acid methyl esterMethyl 3-(3,4-dimethoxyphenyl)acrylatemethyl (2E)-3-(3,4-dimethoxyphenyl)prop-2-enoateMethyl (E)-3-(3,4-Dimethoxyphenyl)acrylate3,4-O-Dimethylcaffeic acid methyl estermethyl (E)-3-(3,4-dimethoxyphenyl)prop-2-enoate2-Propenoic acid, 3-(3,4-dimethoxyphenyl)-, methyl esterMethyl 3-(3',4'-Dimethoxyphenyl)propenoateCinnamic acid, 3,4-dimethoxy-, methyl esterMFCD00458425
Show more names
Methyl 4-methoxyferulateMethyl 3,4-DiMethoxycinnaMate3-O,4-O-Dimethylcaffeic acid methyl esterMethyl 3-(3’,4’-Dimethoxyphenyl)propenoate3,4-Dimethoxybenzeneacrylic acid methyl ester
Methyl (E)-3,4-Dimethoxycinnamatemethyl (E)-3-(3,4-dimethoxyphenyl)-2-propenoatemethyl-3,4-dimethoxycinnamatemethyl 3-(3,4-dimethoxyphenyl)-2-propenoateNSC 4331Methyl 3,4-dimethyoxycinnamate(E)-3,4-Dimethoxycinnamic Acid Methyl Ester; (E)-Methyl 3-(3,4-Dimethoxyphenyl)acrylate; 3-(3,4-Dimethoxyphenyl)-methyl Ester-2-propenoic Acid; (E)- 3,4-Dimethoxy-methyl Ester Cinnamic Acid; Methyl trans-3,4-Dimethoxycinnamate;AI3-23964

Properties

Computed structural properties

XLogP
2.2
Topological polar surface area
44.8 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
5
Heavy atoms
16
Formal charge
0
Complexity
249

Physicochemical properties

Melting point
63 · 63-65C
Boiling point
339.3 · 339.3±27.0 °C(Predicted)
Density
1.12 · 1.120±0.06 g/cm3(Predicted)
storage temp.
2 · Sealed in dry,2-8°C
solubility
Acetone, Chloroform, Dichloromethane, Ethyl Acetate
form
Solid
color
Pale Yellow
LogP
2 · 2.000 (est)

Chemistry & industry

Applications

UsesMethyl 3-(3’,4’-Dimethoxyphenyl)propenoate (cas# 5396-64-5) is a compound useful in organic synthesis.

Upstream & downstream products

Downstream products

Methyl 3-(3',4'-dimethoxyphenyl)propanoate

Additional notes

DefinitionChEBI: An alkyl cinnamate obtained by the formal condensation of carboxy group of 3,4-dimethoxycinnamic acid with methanol.

Related reactions

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Database identifiers

CAS
5396-64-5
PubChem CID
766745
ChEMBL
CHEMBL17647
ChEBI
CHEBI:86899
Nikkaji
J109.125E、J365.739F