Description

3-Cyclohexene-1,2-Diol,4-Methyl-1-(1-Methylethyl)-,(1R,2R)-(9Ci) is a high-purity, stereochemically defined chiral diol building block. This compound matters as a versatile intermediate for the synthesis of complex molecules, offering precise stereochemical control which is critical for developing active pharmaceutical ingredients and advanced materials. It is needed by research and development chemists, process development teams, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to incorporate a rigid, functionalized cyclohexene scaffold into their target structures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents and anti-inflammatory compounds.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides where the specific stereochemistry influences biological activity.
• Ligand and Catalyst Development: Acts as a starting material for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Fragrance and Flavor Chemistry: Employed as a building block for synthesizing terpene-derived aroma chemicals and complex natural product analogs.
• Material Science Research: Utilized in the development of specialty polymers and resins where the diol functionality and cyclic structure impart specific physical properties.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic synthesis and stereochemistry.

Basic Information

Product Name	3-Cyclohexene-1,2-Diol,4-Methyl-1-(1-Methylethyl)-,(1R,2R)-(9Ci)
CAS No.	499155-93-0
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	(1R,2R)-4-Methyl-1-(1-methylethyl)-3-cyclohexene-1,2-diol; (1R,2R)-p-Menth-4-ene-1,2-diol; (1R,2R)-4-Isopropyl-1-methyl-3-cyclohexene-1,2-diol; (+)-trans-p-Menth-4-ene-1,2-diol; (1R,2R)-4-Methyl-1-isopropyl-3-cyclohexene-1,2-diol; Chiral Terpene Diol; p-Menth-4-ene-1,2-diol (stereoisomer)
EINECS	Contact for details

Quality Control

Our 3-Cyclohexene-1,2-Diol,4-Methyl-1-(1-Methylethyl)-,(1R,2R)-(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC and NMR, to ensure high chemical and stereochemical purity suitable for demanding synthetic applications. Certificates of Analysis (COA) with detailed specifications are provided with every shipment to guarantee traceability and compliance with your research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (1R,2R)
Water Content (KF)	≤ 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.