Description

Ethanone, 1-[(1S,6R)-2,2,6-Trimethylcyclohexyl]- (9Ci) is a high-purity, chiral ketone compound with a distinct woody-amber olfactory profile. This material is valued for its role as a key chiral intermediate and fragrance ingredient, offering precise stereochemistry for advanced synthesis. It is primarily sought by manufacturers in the fragrance, flavor, and fine chemical industries for creating sophisticated aroma molecules and complex active pharmaceutical ingredients (APIs).

Application

• Fragrance & Flavor Industry: A key chiral building block for the synthesis of high-value amber, woody, and musk fragrance compounds.
• Pharmaceutical Intermediates: Used in the asymmetric synthesis of chiral active pharmaceutical ingredients (APIs) requiring specific stereochemical configurations.
• Fine Chemical Synthesis: Serves as a versatile chiral synthon in organic chemistry research and the production of specialty chemicals.
• Aroma Chemical Production: Incorporated into premium perfume formulations and functional fragrance applications for its stable olfactory characteristics.
• Research & Development: Utilized in academic and industrial R&D for studying stereoselective reactions and developing new synthetic methodologies.

Basic Information

Product Name	Ethanone, 1-[(1S,6R)-2,2,6-Trimethylcyclohexyl]- (9Ci)
CAS No.	379688-87-6
Molecular Formula	C11H20O
Molecular Weight	168.28 g/mol
Synonyms	1-[(1S,6R)-2,2,6-Trimethylcyclohexyl]ethanone; (1S,6R)-2,2,6-Trimethylcyclohexyl methyl ketone; Ambroxide precursor; Chiral Trimethylcyclohexyl Ethyl Ketone; (1S,6R)-TMCH-Etone; Woody Ketone; CAS 379688-87-6
EINECS	Contact for details

Quality Control

Our production of Ethanone, 1-[(1S,6R)-2,2,6-Trimethylcyclohexyl]- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high chiral purity. The material is characterized using advanced analytical techniques including GC, HPLC, and chiral chromatography. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent contamination and quality degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Specific Rotation	Contact for details
Refractive Index	Contact for details
Water Content (KF)	≤ 0.5%

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