4-Hydroxyphenylacetic acid CAS 156-38-7
4-Hydroxyphenylacetic acid is a white or slightly yellow crystalline powder. Melting point 149-151 ℃. Can be sublimated. Dissolve in ether, ethanol, and ethyl acetate. 4-Hydroxyphenylacetic acid has a relative molecular weight of 152.15. Melting point 149-151 ℃. Can be sublimated.
| Item | Specification |
| Boiling point | 234.6°C (rough estimate) |
| Density | 1.2143 (rough estimate) |
| Melting point | 148-151 °C(lit.) |
| Refractivity | 1.4945 (estimate) |
| Storage conditions | Inert atmosphere |
| pKa | 4.50±0.10(Predicted) |
Organic synthesis of 4-hydroxyphenylacetic acid. Organic synthesis intermediates are used for the production of β - receptor blocker atenolol and the active ingredient of Pueraria lobata daidzein -4,7-dihydroxyflavone; 4-Hydroxyphenylacetic acid can also be used as a pesticide intermediate. Acylation reaction reagents for phenolic compounds and amine compounds.
Usually packed in 25kg/drum,and also can be do customized package.
4-Hydroxyphenylacetic acid CAS 156-38-7
4-Hydroxyphenylacetic acid CAS 156-38-7
