Description

(-)-Verbenone CAS NO 1196-01-6 is a naturally occurring bicyclic monoterpene ketone, recognized as a key semiochemical in insect communication. This compound is of significant commercial importance due to its potent biological activity as an anti-aggregation pheromone for various bark beetle species. It is primarily utilized in the forestry, agriculture, and pest management sectors for environmentally responsible insect control. Its specific stereochemistry is critical for its biological efficacy, making high-purity grades essential for research and commercial formulations.

Application

• Forest Protection Agent: Used as a primary active ingredient in pheromone-based repellents and disruptants for managing populations of destructive bark beetles, such as the mountain pine beetle and the southern pine beetle.
• Agricultural Pest Management: Incorporated into integrated pest management (IPM) programs to protect high-value timber stands, orchards, and nurseries from beetle infestations without broad-spectrum insecticides.
• Research & Development: Serves as a critical standard and intermediate in entomological research, chemical ecology studies, and the development of novel biopesticides.
• Flavor & Fragrance Intermediate: Employed in the synthesis of fine chemicals for creating unique woody, pine-like aromatic notes in premium fragrance compositions and flavorings.
• Pharmaceutical Synthesis: Acts as a chiral building block or starting material in the synthesis of more complex organic molecules for pharmaceutical applications.

Basic Information

Product Name	(-)-Verbenone
CAS No.	1196-01-6
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	(-)-4,6,6-Trimethylbicyclo[3.1.1]hept-3-en-2-one; (1R,5S)-4,6,6-Trimethylbicyclo[3.1.1]hept-3-en-2-one; L-Verbenone; (1R)-Verbenone; 2-Pinen-4-one; NSC 403697; Verbenone (Variant); (1R,5S)-(-)-Verbenone
EINECS	214-816-7

Quality Control

Our (-)-Verbenone is produced and tested under stringent quality management systems to ensure batch-to-batch consistency and high chemical purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as chiral purity, chemical assay, and impurity profiles. Our quality commitment aligns with ISO standards, and we support compliance with REACH and other relevant global regulatory frameworks for agrochemical and fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) in a cool, dry, and well-ventilated area at temperatures between 2°C and 8°C to minimize oxidation and volatility. Keep away from heat, sparks, and open flame. For long-term storage, consider refrigeration.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Chiral Purity (HPLC)	≥ 98.0% (-)-enantiomer
Refractive Index (20°C)	1.490 - 1.500
Specific Rotation (20°C)	-220° to -250°

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