| 3-(4-Hydroxyphenyl)propionic acid Basic information |
| Product Name: | 3-(4-Hydroxyphenyl)propionic acid |
| Synonyms: | PHLORETINIC ACID;PHLORETIC ACID;3-(para-Hydroxyphenyl)-propionic acid;4-hydroxybenzenepropanoic;4-Hydroxybenzenepropanoic acid;4-hydroxy-benzenepropanoicaci;4-hydroxybenzenepropanoicacid;4-hydroxyphenylpropionicacid |
| CAS: | 501-97-3 |
| MF: | C9H10O3 |
| MW: | 166.17 |
| EINECS: | 207-931-3 |
| Product Categories: | Aromatics;Organic acids;Aromatic Propionic Acids;Inhibitors;bc0001 |
| Mol File: | 501-97-3.mol |
| 3-(4-Hydroxyphenyl)propionic acid Chemical Properties |
| Melting point | 129-131 °C(lit.) |
| Boiling point | 254.38°C (rough estimate) |
| density | 1.1708 (rough estimate) |
| refractive index | 1.5286 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 4.74±0.10(Predicted) |
| form | Powder or Granules |
| color | Off-white to beige |
| Water Solubility | slightly soluble |
| BRN | 2209841 |
| InChIKey | NMHMNPHRMNGLLB-UHFFFAOYSA-N |
| CAS DataBase Reference | 501-97-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Hydroxyphenylpropionic acid(501-97-3) |
| EPA Substance Registry System | Benzenepropanoic acid, 4-hydroxy- (501-97-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| RTECS | MW5342000 |
| Hazard Note | Irritant |
| HS Code | 29182990 |
| Toxicity | LD50 intravenous in mouse: 1809mg/kg |
| MSDS Information |
| Provider | Language |
|---|---|
| p-Hydroxyphenyl-propionic acid | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| 3-(4-Hydroxyphenyl)propionic acid Usage And Synthesis |
| Chemical Properties | Pale-Yellow Crystals |
| Uses | 3-(4-Hydroxyphenyl)propionic acid is uses as pharmaceutical intermediates,it is also used as a sensitive fluorogenic substrate for oxidases such as horseradish peroxidase. |
| Uses | Sensitive fluorogenic substrate for oxidases such as horseradish peroxidase |
| Uses | Antioxidant |
| Definition | ChEBI: A hydroxy monocarboxylic acid consisting of propionic acid having a 4-hydroxyphenyl group at the 3-position. |
| Purification Methods | 3-p-Hydroxyphenylpropionic acid (phloretic acid) [501-97-3] M 166.2, m 129-130o, 131 -1 3 3o, pKEst(1)~4.7, pKEst(2)~10.1. Crystallise phloretic acid from ether or H2O. [Beilstein 10 IV 631.] |
| 3-(4-Hydroxyphenyl)propionic acid Preparation Products And Raw materials |
| Preparation Products | Methyl 3-(4-hydroxyphenyl)propionate-->EsMolol Acid SodiuM Salt-->BOLTON-HUNTER REAGENT-->Esmolol-->2-(4-HYDROXYPHENYL)PROPIONIC ACID |
Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.
日本语
한국어
Français
Deutsch
España
Türkiye