D-camphor cas 464-49-3
Description
D-CAMPHOR Quick Details
D-CAMPHOR Specifications
| Item | Specifications |
| Appearance | White crystals or crystalline powder |
| Assay (GC) | 97.0% – 99.5% |
| Melting Point | 178.0 – 182.0 C |
| Specific Rotation [a]20/D | +41 to +45 (c=10, EtOH) |
| Solubility | Soluble in alcohol, ether, and chloroform; slightly soluble in water |
| Residue on Ignition | 0.05% Max |
| Heavy Metals | 10 ppm Max |
D-CAMPHOR Applications
- Pharmaceutical Industry: Extensively used as a topical analgesic, antipruritic (anti-itching), and mild anesthetic in ointments, liniments, and gels for muscle pain and skin irritation.
- Respiratory Care: Common ingredient in over-the-counter chest rubs and inhalants to relieve cough and nasal congestion due to its cooling and aromatic properties.
- Flavor and Fragrance: Utilized in the formulation of woody, minty, and herbal scents for perfumes, soaps, and oral care products like mouthwashes.
- Plasticizer: Historically used as a plasticizer in the production of celluloid and other plastics to improve flexibility.
- Insect Repellent: Frequently used as a moth repellent (mothballs) and in various pest control formulations to protect clothing and grains.
- Chemical Synthesis: Serves as a chiral starting material or auxiliary in the synthesis of specialized organic chemicals and pharmaceuticals.
D-CAMPHOR Packaging & Shipping
Packaging: 25kg/carton
Shipping Precautions: Classified as a Flammable Solid (UN 2717, Class 4.1). Must be shipped in accordance with dangerous goods regulations. Keep away from heat, sparks, and open flames during transit.
D-CAMPHOR Storage
Temperature: Store in a cool, dry place, ideally at temperatures below 25 C. Protection: Keep containers tightly sealed. Protect from direct sunlight and humidity. Due to its high volatility, ensure the storage area is well-ventilated. Segregation: Store away from strong oxidizing agents, strong reducing agents, and chlorinated solvents.