Description

2-Oxokolavenol is a high-purity sesquiterpene derivative, a key intermediate in the synthesis of complex fragrance and flavor compounds. Its unique structural motif makes it a valuable building block for creating sophisticated woody, ambery, and earthy olfactory profiles. This compound is essential for R&D and production teams in the fine fragrance, flavor, and specialty chemical industries seeking to develop novel aroma molecules.

Application

• Fragrance & Flavor Synthesis: A crucial intermediate for creating high-value sesquiterpenoid aroma chemicals with woody, ambery, or earthy notes.
• Fine Chemical Manufacturing: Used as a chiral building block in the multi-step synthesis of complex natural products and pharmaceutical intermediates.
• Research & Development: Serves as a reference standard and starting material in organic chemistry research, particularly in terpene chemistry and total synthesis projects.
• Specialty Aroma Chemicals: Incorporated into proprietary fragrance accords and specialty flavor formulations for premium consumer products.

Basic Information

Product Name	2-Oxokolavenol
CAS No.	130395-82-3
Molecular Formula	C15H24O2
Molecular Weight	236.35 g/mol
Synonyms	2-Oxokolavenol; (-)-2-Oxokolavenol; Kolavenol, 2-oxo-; (1R,4aS,8aS)-1,4a-Dimethyl-7-methylene-2,3,4,4a,5,6,8a,9-octahydro-1H-benzo[7]annulen-2-one; 2-Oxo-kolavenol; 2-Ketokolavenol
EINECS	Contact for details

Quality Control

Our 2-Oxokolavenol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets exacting standards for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C for long-term stability. This compound is light-sensitive and easily oxidized; prolonged exposure to air, light, or elevated temperatures should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Residue on Ignition	≤ 0.1%

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