Description

1,2-Cyclohexanediol,3-Methyl-6-(1-Methylethyl)-,(1S,2R,3R,6S)-(9Ci) is a high-purity, stereochemically defined chiral diol building block of significant interest in advanced organic synthesis. Its precise stereochemistry and functional group arrangement make it a valuable intermediate for constructing complex molecular architectures with high enantiomeric purity. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in asymmetric synthesis, chiral ligand development, and the production of active pharmaceutical ingredients (APIs).

Application

• Chiral Intermediate in Pharmaceutical Synthesis: Serves as a key building block for the development of novel active pharmaceutical ingredients (APIs) and drug candidates, leveraging its defined stereocenters.
• Asymmetric Catalyst and Ligand Precursor: Used in the research and development of chiral ligands and organocatalysts for enantioselective transformations.
• Agrochemical Intermediate: Employed in the synthesis of advanced, stereospecific pesticides and herbicides where biological activity is enantiomer-dependent.
• Fine Chemical and Specialty Polymer Synthesis: Acts as a monomer or co-monomer for creating polymers with specific stereochemical properties or as a synthon for complex fragrance and flavor molecules.
• Academic and Industrial Research: A valuable tool for methodological studies in organic chemistry, particularly in dihydroxylation and stereocontrol research.

Basic Information

Product Name	1,2-Cyclohexanediol,3-Methyl-6-(1-Methylethyl)-,(1S,2R,3R,6S)-(9Ci)
CAS No.	308355-91-1
Molecular Formula	C10H20O2
Molecular Weight	172.26 g/mol
Synonyms	(1S,2R,3R,6S)-3-Methyl-6-(propan-2-yl)cyclohexane-1,2-diol; (1S,2R,3R,6S)-3-Methyl-6-isopropylcyclohexane-1,2-diol; (-)-Isopulegol-1,2-diol (stereospecific); 3-Methyl-6-(1-methylethyl)-1,2-cyclohexanediol, (1S,2R,3R,6S)-; cis-3-Methyl-6-isopropyl-1,2-cyclohexanediol (specific isomer); Chiral Cyclohexanediol Derivative; Stereoisomer of Menthol Diol
EINECS	Contact for details

Quality Control

Our 1,2-Cyclohexanediol,3-Methyl-6-(1-Methylethyl)-,(1S,2R,3R,6S)-(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is characterized using advanced analytical techniques including chiral HPLC, GC, NMR, and optical rotation measurement to confirm identity, stereochemical purity (enantiomeric excess), and chemical purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is 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 strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve optimal quality.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Specific Optical Rotation	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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