3-(2-HYDROXYPHENYL)PROPIONIC ACID
- CAS NO.：495-78-3
- Empirical Formula: C9H10O3
- Molecular Weight: 166.17
- MDL number: MFCD00014026
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:14:19
What is 3-(2-HYDROXYPHENYL)PROPIONIC ACID?
The Uses of 3-(2-HYDROXYPHENYL)PROPIONIC ACID
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.
Definition
ChEBI: A monocarboxylic acid that is propionic acid in which one of the hydrogens at position 3 is substituted by a 2-hydroxyphenyl group.
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.
Properties of 3-(2-HYDROXYPHENYL)PROPIONIC ACID
| Melting point: | 86-89 °C(lit.) |
| Boiling point: | 335.9±17.0 °C(Predicted) |
| Density | 1.260±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 4.75±0.10(Predicted) |
| color | Pale Yellow |
| BRN | 1681601 |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 495-78-3(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenepropanoic acid, 2-hydroxy- (495-78-3) |
Safety information for 3-(2-HYDROXYPHENYL)PROPIONIC ACID
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 3-(2-HYDROXYPHENYL)PROPIONIC ACID
| InChIKey | CJBDUOMQLFKVQC-UHFFFAOYSA-N |
New Products
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