3-(3-HYDROXYPHENYL)PROPIONIC ACID
Synonym(s):3-(3-Hydroxyphenyl)propanoic acid;NSC 33135;NSC 39468
- CAS NO.：621-54-5
- Empirical Formula: C9H10O3
- Molecular Weight: 166.17
- MDL number: MFCD00016554
- EINECS: 210-692-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:29:16
What is 3-(3-HYDROXYPHENYL)PROPIONIC ACID?
The Uses of 3-(3-HYDROXYPHENYL)PROPIONIC ACID
3-Hydroxyphenylpropionic Acid was found as an urinary metabolite of Procyanidins in pigs. 3-Hydroxyphenylpropionic Acid is also an intermediate in the synthesis of various organic synthetic products .
The Uses of 3-(3-HYDROXYPHENYL)PROPIONIC ACID
3-Hydroxyphenylpropionic acid acts as a urinary metabolite of procyanidins in pigs. It also serves as an intermediate in the preparation of various synthetic organic products. Further, it is used in the preparation of 3-(3-hydroxy-phenyl)-propionic acid methyl ester.
Definition
ChEBI: A monocarboxylic acid that is propionic acid carrying a 3-hydroxyphenyl substituent at C-3.
Biochem/physiol Actions
3-(3-Hydroxyphenyl)propanoic acid is one of the major metabolites of ingested caffeic acid and of the phenolic degradation products of proanthocyanidins (the most abundant polyphenol present in chocolate) by the microflora in the colon. 3-(3-Hydroxyphenyl)propanoic acid is suspected to have antioxidants properties and is actively absorbed by the monocarboxylic acid transporter (MCT) in intestinal Caco-2 cell monolayers.
Properties of 3-(3-HYDROXYPHENYL)PROPIONIC ACID
| Melting point: | 111 °C |
| Boiling point: | 355℃ |
| Density | 1.260 |
| Flash point: | 182℃ |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in chloroform and methanol. |
| form | Solid |
| pka | 4.68±0.10(Predicted) |
| color | Pale Beige to Light Brown |
| BRN | 1947445 |
| CAS DataBase Reference | 621-54-5(CAS DataBase Reference) |
Safety information for 3-(3-HYDROXYPHENYL)PROPIONIC ACID
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H303:Acute toxicity,oral 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. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 3-(3-HYDROXYPHENYL)PROPIONIC ACID
New Products
1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One Dibenzo[b,f][1,4]thiazepin-11(10H)-one Cis-Tosylate Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) 1-Benzhydrylazetane-3-carbonitrile 8-oxa-1,3-diazaspiro[4.5]decane-2,4-dione (±)-amino(2-fluorophenyl)acetic acid 2-(2-Chlorophenyl)glycine AMINO-(3-CHLORO-PHENYL)-ACETIC ACID 2'-Fluoroacetophenone METHANOL-D1(OD) N-ETHYL-D5-AMINE HYDROCHLORIDE BENZOIC ACID-D CHLOROFORM-D BENZENE-D6 TOLUENE-D3 2-Hydroxybutanenitrile 1-Benzylindolin-2-one Ethyl 2-bromo-3-oxobutanoate 4-(3-chloropropyl)morpholine 1-Benzylindoline-2,3-dione 3-Oxocyclobutanecarboxylic acid 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
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