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393533

3-(2-Hydroxyphenyl)propionic acid

Name: 3-(2-Hydroxyphenyl)propionic acid
Brand: ALDRICH

99%

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About This Item

Linear Formula:

HOC₆H₄CH₂CH₂CO₂H

CAS Number:

495-78-3

Molecular Weight:

166.17

NACRES:

NA.22

PubChem Substance ID:

24864523

UNSPSC Code:

12352100

MDL number:

MFCD00014026

Assay:

99%

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Properties

Quality Level

200

assay

99%

mp

86-89 °C (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)CCc1ccccc1O

InChI

1S/C9H10O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-4,10H,5-6H2,(H,11,12)

InChI key

CJBDUOMQLFKVQC-UHFFFAOYSA-N

Description

General description

3-(2-Hydroxyphenyl) propionic acid is a phenyl propionic acid derivative. It was found to be one of the constituents of Justicia pectoralis Jacq. extract which was analyzed by gas chromatography/mass spectrometry (GC/MS). The antiulcerogenic effect of 3-(2-hydroxyphenyl) propionic acid in the prevention of serotonin-induced ulcerogenesis has been studied in rats. It has been reported to be one of the major microbial metabolite of both (+)-catechin and (-)-epicatechin by human faecal microbiota. Crystal structure study reveals that 3-(2-hydroxyphenyl)propionic acid crystals are monoclinic with space group P2₁/c.

Application

3-(2-Hydroxyphenyl)propionic acid is suitable as a growth substrate for various strains of E. coli and as a standard in the study of microbial metabolism of catechin stereoisomers.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number

0000432501

0000417192

0000320557

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Antiulcerogenic compounds isolated from Chinese cinnamon.

S Tanaka et al.

Planta medica, 55(3), 245-248 (1989-06-01)

Two active compounds that prevent serotonin-induced ulcerogenesis in rats were isolated from Chinese cinnamon (the stem bark of Cinnamomum cassia) and identified as 3-(2-hydroxyphenyl)-propanoic acid and its O-glucoside. The former compound, administered orally or parenterally to rats at a remarkably

Constituents of Justicia pectoralis Jacq. 2. Gas chromatography/mass spectrometry of simple coumarins, 3-phenylpropionic acids and their hydroxy and methoxy derivatives.

J X de Vries et al.

Biomedical & environmental mass spectrometry, 15(8), 413-417 (1988-04-15)

The analysis of extracts from the South American plant Justicia pectoralis Jacq. permitted the identification, among other compounds, of coumarin, dihydrocoumarin, umbelliferone and 3-(2-hydroxyphenyl)propionic acid by gas chromatography/mass spectrometry (GC/MS); the acids and phenolic compounds were derivatized with diazomethane. GC/MS

Structure of 3-(2-hydroxyphenyl) propionic acid.

Begum NS, et al.

Acta Crystallographica Section C, Crystal Structure Communications, 48(6), 1076-1078 (1992)

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Global Trade Item Number

SKU	GTIN
638757-1G	04061825971124
638757-10G	04061832545431
393533-10G	04061831981971