Product Description
Reference Standards &Impurity
AI Product Description
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Camphor is a waxy, flammable, white or transparent solid with a strong, aromatic odor. Chemically, it belongs to the class of terpenes and is derived from the wood of the camphor laurel tree (Cinnamomum camphora) or synthesized from turpentine oil. Its molecular formula is C₁₀H₁₆O, and it possesses a specific CAS number: 76-22-2. This compound exists in two enantiomeric forms, (+)-camphor and (-)-camphor, which exhibit distinct optical activities but share similar physical properties.
Historically, camphor has been utilized for centuries in traditional medicine across Asia and Europe to treat various ailments, including rheumatism, coughs, and skin irritations. Today, its applications remain diverse and widespread. In the pharmaceutical industry, it serves as an active ingredient in topical analgesics, muscle rubs, and decongestants due to its mild local anesthetic and anti-inflammatory effects. It is also commonly found in over-the-counter products designed to relieve itching and minor pain.
Beyond healthcare, camphor plays a crucial role in the manufacturing sector. It acts as a plasticizer for cellulose nitrate, enhancing the stability and flexibility of plastics used in films and coatings. Additionally, it is widely employed as a preservative in the textile industry to protect fabrics from moth damage and in the production of fireworks and explosives as a fuel source. The fragrance industry utilizes its unique scent in perfumes, soaps, and incense. However, caution is advised when handling camphor, as ingestion can be toxic, leading to nausea, vomiting, seizures, and even death if consumed in large quantities. Proper ventilation and safety protocols are essential during industrial processing. Despite its potential hazards, camphor remains an indispensable chemical in numerous global industries, bridging ancient traditions with modern technological needs through its versatile functional properties.