393533

3-(2-Hydroxyphenyl)propionic acid

99%

• Formule linéaire : HOC₆H₄CH₂CH₂CO₂H
• CAS Number: 495-78-3
• Poids moléculaire : 166.17
• Numéro MDL: MFCD00014026
• Code UNSPSC : 12352100
• ID de substance PubChem : 24864523
• Nomenclature NACRES : NA.22

Propriétés

• Essai: 99%
• Pf: 86-89 °C (lit.)
• Groupe fonctionnel: carboxylic acid
• Chaîne SMILES: 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)
• Clé InChI: CJBDUOMQLFKVQC-UHFFFAOYSA-N

Description

Description générale

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.

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319,H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves