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143596

Sigma-Aldrich

2,5-Dimethoxycinnamic acid, predominantly trans

99%

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About This Item

Linear Formula:
(CH3O)2C6H3CH=CHCO2H
CAS Number:
10538-51-9
Molecular Weight:
208.21
EC Number:
234-114-9
MDL number:
MFCD00004378
UNSPSC Code:
12352100
PubChem Substance ID:
24848596
NACRES:
NA.22

Assay

99%

form

solid

mp

148-150 °C (lit.)

functional group

carboxylic acid

SMILES string

COc1ccc(OC)c(\C=C\C(O)=O)c1

InChI

1S/C11H12O4/c1-14-9-4-5-10(15-2)8(7-9)3-6-11(12)13/h3-7H,1-2H3,(H,12,13)/b6-3+

InChI key

JPQWWJZORKTMIZ-ZZXKWVIFSA-N

General description

2,5-Dimethoxycinnamic acid forms 1:1 molecular complex with 3,5-dinitrocinnamic acid.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBB2821V
MKBB2821
17523CU
14607HG
12711PB

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Crystal Growth & Design, 2(6), 465-474 (2002)

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