CAS No:492-37-5
Molecular Formula:C9H10O2
Molecular Weight:150.174
Appearance:White crystalline powder
DL-2-Phenylpropionic acid Properties
Item | Specifications |
|---|
Appearance | White crystalline powder |
Purity/% | 99.9% |
| Density b(20℃)（kg/m3) | 1100 |
| Melting Point/℃ | 5 |
| Flashpoint/℃ | 148 |
| PSA | 37.3 |
| Refractive index | 1.5215 |
| solubility | Soluble in ethanol and ether solvents, slightly soluble in water |
| Mechanical impurities | NO |
DL-2-Phenylpropionic acid USES
Chemical
synthesis: 2-phenylpropionic acid can be used as an important
intermediate in organic synthesis, for the synthesis of drugs, dyes,
spices and other compounds.
– Preservative: 2-phenylpropionic acid
has a certain anti-corrosion effect and is often used in the preparation
of preservatives.
– Food additive: 2-phenylpropionic acid can be used as an acidant and antioxidant in food.
DL-2-Phenylpropionic acid Packaging
Packing: 1g，5g，25g/Drum
Belonging to common goods
DL-2-Phenylpropionic acid Storage
1. Stored in a cool dry place away from direct sunlight and water
2. Separated from oxidants and foodstuffs
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