Description

(+)-2-Carene CAS NO 4497-92-1 is a high-purity, naturally occurring bicyclic monoterpene enantiomer, valued for its distinct pine-like aroma and versatile chemical reactivity. This compound is a critical chiral building block and fragrance ingredient, prized for its role in synthesizing fine chemicals and creating complex olfactory profiles. It is essential for manufacturers in the flavors & fragrances, pharmaceutical intermediates, and agrochemical sectors seeking a reliable, high-quality terpene source.

Application

• Fragrance & Flavor Ingredient: Used as a key aromatic component in perfumery, cosmetics, and air fresheners for its fresh, woody, and pine-like scent.
• Pharmaceutical Intermediate: Serves as a chiral starting material or synthon in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Employed in the production of pesticides, herbicides, and other agrochemicals due to its reactive olefinic structure.
• Chemical Research & Development: Utilized as a standard or reagent in organic synthesis and catalysis studies, particularly in asymmetric reactions.
• Industrial Solvents & Cleaners: Acts as a component in specialty cleaning formulations and industrial solvents where its volatility and solvent properties are beneficial.
• Polymer & Resin Modification: Can be used as a modifier or cross-linking agent in the production of specialty polymers, resins, and adhesives.

Basic Information

Item	Detail
Product Name	(+)-2-Carene
CAS No.	4497-92-1
Molecular Formula	C10H16
Molecular Weight	136.23 g/mol
Synonyms	(+)-2-Carene; (1R,6R)-3,7,7-Trimethylbicyclo[4.1.0]hept-3-ene; d-2-Carene; (+)-δ-2-Carene; (1R,6R)-2-Carene; NSC 406024; FEMA 3821; Carene
EINECS	Contact for details

Quality Control

Our (+)-2-Carene is produced and tested under a strict quality management system. Each batch undergoes comprehensive analysis including chiral purity (enantiomeric excess), chemical assay, and impurity profiling to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) documenting identity, purity, and specific tests are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at controlled room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation and to minimize degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Enantiomeric Purity (Chiral GC)	≥ 98.0% ee
Refractive Index (20°C)	1.470 - 1.478
Specific Rotation (20°C)	+15.0° to +20.0°
Relative Density (20°C)	0.855 - 0.865

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