Description

[1S-(1Alpha,2Alpha,5Alpha)]-5-(Isopropyl)-2-Methylcyclohexyl Acetate is a high-purity, stereochemically defined ester compound. This specific isomer is valued for its consistent olfactory profile and chemical stability, making it a reliable ingredient for advanced formulations. It is primarily sought by manufacturers in the fragrance, flavor, and fine chemical synthesis industries for its precise structural characteristics.

Application

• Fragrance Industry: A key intermediate or component in the synthesis of sophisticated woody, amber, and musk aroma chemicals.
• Flavoring Agents: Used in the creation of complex flavor profiles where specific stereochemistry influences the sensory outcome.
• Organic Synthesis: Serves as a chiral building block or protecting group intermediate in pharmaceutical and agrochemical research.
• Chemical Research: Employed as a standard or reagent in studies involving terpene chemistry and stereoselective reactions.
• Specialty Chemicals: A potential component in high-performance lubricants or polymer modifiers where specific isomer purity is critical.

Basic Information

Product Name	[1S-(1Alpha,2Alpha,5Alpha)]-5-(Isopropyl)-2-Methylcyclohexyl Acetate
CAS No.	51546-61-3
Molecular Formula	C13H24O2
Molecular Weight	212.33 g/mol
Synonyms	(-)-Menthyl Acetate (specific isomer); L-Menthyl Acetate; (1S,2S,5R)-2-Isopropyl-5-methylcyclohexyl Acetate; p-Menth-3-yl Acetate; 1-Isopropyl-4-methylcyclohex-2-yl Acetate; Acetic Acid (1S,2S,5R)-1-Isopropyl-4-methyl-2-cyclohexyl Ester; Laevo-Menthyl Acetate
EINECS	Contact for details

Quality Control

Our [1S-(1Alpha,2Alpha,5Alpha)]-5-(Isopropyl)-2-Methylcyclohexyl Acetate is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity and chemical identity verification, to ensure it meets exacting standards for isomer-specific applications. A Certificate of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Enantiomeric Purity (Chiral GC/HPLC)	≥ 99.0% ee
Specific Rotation [α]	Contact for details
Refractive Index (n20D)	Contact for details
Relative Density (20°C)	Contact for details

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