Product name:Cinnamic acid
Purity:99%
Appearance:White powder
Sample:Available
Storage:Room Temperature
CAS No.: 621-82-9
Cinnamic acid Cas 621-82-9
Typical Properties
Chemical name:Cinnamic acid
Cas no:621-82-9
Molecular weight:148.16
Molecular formula:C9H8O2
Molecular structure:
| Item | Specification |
| Melting point | 133 °C |
| Boiling point | 300 °C |
| Density | 1.2475 |
| RI | 1.5049 |
| Fp | >230 °F |
| pKa | 4.46 |
| PH | 3.76 |
| Water solubility | 511.2mg/L |
| Loss On Drying | ≤0.2% |
| Residue On Ignition | ≤0.3% |
| Water | ≤0.5% |
Usage
Fragrance and Flavor Industry: Synthesis of aroma monomers such as methyl, ethyl, and benzyl cinnamate for use in fragrances for cosmetics, food, and household products.
Pharmaceutical Intermediates: Synthesis of active pharmaceutical ingredients (APIs) such as Prenylamine and Baclofen; synthetic building blocks for local anesthetics and hemostatic agents
Personal Care and Cosmetics: UV-absorbing additives, antimicrobial/preservative agents, and raw materials for skincare formulations
Photosensitive Materials: Production of polyvinyl cinnamate photosensitive resins; raw materials for photoresists and UV-curable materials
Food Additives: Preservatives and freshness-retention agents for fruits and vegetables
Fine Chemicals: Plant growth regulators and intermediates for agricultural fungicides
Packaging and Shipping
25kg/bag
According to customer requirements.
Inquiry Price for
Cinnamic acid Cas 621-82-9