CAS 501-52-0 3-Phenylpropionic acid-Professional supplier
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We can supply 3-Phenylpropionic acid(CAS:501-52-0) with lowest factory price,high quality and regular basis.
Specification of 3-Phenylpropionic acid
| Item | Specifications |
| Loss on drying | ≤2.0% |
| Heavy metals | ≤10 ppm |
| Water | ≤1.0% |
| Sulphated ash | ≤0.5% determined on 1.0 g. |
| Residue on ignition | ≤0.1% |
| Purity | ≥99.0% |
| Assay | 99.0%~101.0% (anhydrous substance) |
Basic informaion of 3-Phenylpropionic acid
CAS: 501-52-0
Standard:Technical grade
Model:SC-CWJ
Capacity:200MT/month
Loading port: Shanghai
Synonyms: Benzenepropionic acid,Hydrocinnamic acid
MF:C9H10O2
Usage of 3-Phenylpropionic acid
1. Fragrance & Cosmetics Industry
• Fragrance Fixative: Acts as a key fixative in perfumes, soaps, and personal care products, extending the longevity of scents and stabilizing fragrance profiles.
• Flavor Modifier: Used in flavor formulations to enhance or modify notes, particularly in baked goods, frozen dairy products, and confections, contributing to warm, spicy, or balsamic aroma characteristics.
• Cosmetic Additive: Functions as a skin-conditioning agent and stabilizer in cosmetics, helping to maintain product consistency and prevent degradation.
2. Pharmaceutical & Organic Synthesis
• Pharmaceutical Intermediate: A versatile building block for synthesizing various APIs (active pharmaceutical ingredients).It is widely used in peptide coupling and esterification reactions.
• Organic Synthesis Reagent: Used in the production of other fine chemicals, such as esters, amides, and heterocyclic compounds, serving as a precursor for complex organic molecules.
3. Food & Beverage Industry
• Preservative & Antioxidant: Added to processed foods (baked goods, puddings, frozen dairy) to inhibit microbial growth, prevent spoilage, and extend shelf life.
• Aroma & Color Stabilizer: Helps preserve the original aroma and color of frozen foods, preventing flavor loss and discoloration during storage.
• Flavor Enhancer: Used as a flavoring agent to improve taste profiles in certain food products.
4. Other Industrial Applications
• Chemical Research: Serves as a standard or reference compound in organic chemistry studies, particularly in the fields of carboxylic acid chemistry and aromatic synthesis.
• Polymer Additive: Occasionally used as a modifier in polymer formulations to improve thermal stability or processability.
Package Of 3-Phenylpropionic acid
25kg/drum or according to the customers’ demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.





