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Merck

90034

4-Hydroxy-3-methoxycinnamic acid

mixture of isomers, analytical standard

Synonym(s):

Ferulic acid

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About This Item

Empirical Formula (Hill Notation):
C10H10O4
CAS Number:
Molecular Weight:
194.18
UNSPSC Code:
85151701
PubChem Substance ID:
EC Number:
214-490-0
NACRES:
NA.24
MDL number:
Technical Service
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grade

analytical standard

Quality Segment

assay

≥99.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤0.5% water

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

2-8°C

SMILES string

O(C)c1c(ccc(c1)\C=C\C(=O)O)O

InChI

1S/C10H10O4/c1-14-9-6-7(2-4-8(9)11)3-5-10(12)13/h2-6,11H,1H3,(H,12,13)/b5-3+

InChI key

KSEBMYQBYZTDHS-HWKANZROSA-N

General description

4-Hydroxy-3-methoxycinnamic acid is a ubiquitous plant constituent primarily occurring in seeds and leaves. It arises from the metabolism of phenylalanine and tyrosine.

Application

4-Hydroxy-3-methoxycinnamic acid may be used as a reference standard in the determination of the analyte in Chinese Danggui using high-performance liquid chromatography (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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