Description

(-)-Camphene CAS NO 5794-04-7 is a high-purity, optically active bicyclic monoterpene widely recognized for its distinct piney aroma and versatile chemical functionality. This compound is a critical intermediate and fragrance ingredient valued for its consistent quality and reliable performance in demanding formulations. It is essential for manufacturers in the flavor & fragrance, agrochemical, and fine chemical synthesis industries seeking a pure and stable chiral building block.

Application

• Fragrance & Flavor Industry: A key ingredient in the creation of fresh, woody, and pine-like notes for perfumes, soaps, detergents, and air fresheners.
• Synthetic Chemistry: Serves as a valuable chiral starting material or intermediate for the synthesis of camphor, terpineol, and other fine chemicals and pharmaceuticals.
• Agrochemical Formulations: Used as a solvent or active ingredient carrier in certain pesticide and herbicide products.
• Industrial Applications: Functions as a plasticizer, viscosity modifier, or processing aid in resin and polymer production.
• Research & Development: Employed as a standard or reagent in analytical chemistry and organic synthesis research.

Basic Information

Product Name	(-)-Camphene
CAS No.	5794-04-7
Molecular Formula	C10H16
Molecular Weight	136.23 g/mol
Synonyms	(-)-2,2-Dimethyl-3-methylidenebicyclo[2.2.1]heptane; (1R,4S)-4,7,7-Trimethylbicyclo[2.2.1]hept-2-ene; L-Camphene; (1R)-Camphene; (-)-3,3-Dimethyl-2-methylenenorbornane; α-Camphene; Camphene, (-)-
EINECS	227-337-7

Quality Control

Our (-)-Camphene is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as optical purity, chemical assay, and impurity profiles. Our quality commitment aligns with industry standards for fine chemicals, ensuring reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at room temperature (15-25°C) under an inert atmosphere to minimize oxidation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to white crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Optical Purity ([α]D)	≤ -95° to -105° (c=10 in ethanol)
Melting Point	49°C - 52°C
Related Substances (GC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.