CAS · 76-22-2
Product Overview
Camphor is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | White crystalline powder |
|---|---|
| Content | 95% min |
| Melting Point (MP) | 174 ~ 179°C |
| Optical rotation | -1.5 ~ +1.5° |
| Boiling Point (BP) | 204°C |
| Solubility | Soluble in 95% ethanol, slightly soluble in water |
Applications
Camphor is a naturally occurring bicyclic terpenoid widely used in pharmaceuticals, cosmetics, food additives, and chemical synthesis. In medicinal and pharmaceutical applications, it is employed as a topical analgesic, anti-inflammatory, and rubefacient in creams, ointments, and balms to relieve pain, itching, and respiratory discomfort. In personal care and cosmetic formulations, camphor acts as a fragrance ingredient, cooling agent, and preservative, contributing to the sensory experience and product stability. In the food industry, it is used as a flavoring agent in confectionery, beverages, and traditional culinary products. Camphor is also applied in chemical synthesis as a chiral auxiliary, resolving agent, and starting material for the preparation of terpenoids, pharmaceuticals, and fine chemicals. Additionally, it finds uses in pest control, moth repellents, and as a plasticizer in certain polymer formulations.
Benefits
The benefits of camphor arise from its multifunctional properties, chemical stability, and natural origin. Its volatile nature and strong characteristic odor make it an effective topical therapeutic and insect repellent. The bicyclic ketone structure allows participation in organic reactions as a chiral building block, supporting stereoselective synthesis and chemical transformations. Camphor exhibits good solubility in organic solvents and oils, facilitating formulation in creams, ointments, and flavoring matrices. Its thermal stability and purity ensure reproducible performance in medicinal, cosmetic, and industrial applications. Additionally, camphor's natural derivation and well-established safety profile make it suitable for use in consumer products and research.
Conclusion
Camphor is a versatile and high-value terpenoid with applications in pharmaceuticals, cosmetics, food, and chemical synthesis. Its analgesic, anti-inflammatory, fragrance, and flavoring properties, combined with chemical reactivity and stability, make it an essential compound for product development and organic transformations. By supporting medicinal formulations, sensory enhancements, and synthetic applications, camphor continues to play an important role in modern chemical, pharmaceutical, and consumer product industries.
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