Description

4-Cyclohexene-1,2-Diol,1-Methyl-4-(1-Methylethyl)-,(1R,2S)-Rel-(9Ci) CAS NO 325855-13-8 is a high-purity, stereochemically defined cyclohexene derivative. This compound serves as a valuable chiral intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is particularly relevant for R&D and production in the pharmaceutical, agrochemical, and fine chemical industries where precise stereochemistry is critical for biological activity and material properties.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of active pharmaceutical ingredients (APIs), especially in therapeutic areas requiring specific enantiomeric purity.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators with enhanced efficacy and selectivity.
• Fine Chemical Production: Used in the synthesis of specialty chemicals, flavors, fragrances, and advanced materials.
• Asymmetric Catalysis Research: Valuable substrate or ligand precursor in the development and study of new catalytic systems.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research for method development and discovery chemistry.

Basic Information

Product Name	4-Cyclohexene-1,2-Diol,1-Methyl-4-(1-Methylethyl)-,(1R,2S)-Rel-(9Ci)
CAS No.	325855-13-8
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	(1R,2S)-rel-1-Methyl-4-(1-methylethyl)-4-cyclohexene-1,2-diol; (1R,2S)-rel-1-Isopropyl-4-methyl-4-cyclohexene-1,2-diol; 4-Cyclohexene-1,2-diol, 1-methyl-4-(1-methylethyl)-, (1R,2S)-rel-; (1R,2S)-rel-p-Menth-4-ene-1,2-diol; 1-Methyl-4-isopropyl-4-cyclohexene-1,2-diol (rel-(1R,2S)-form); Terpene-derived cyclohexenediol
EINECS	Contact for details

Quality Control

Our 4-Cyclohexene-1,2-Diol,1-Methyl-4-(1-Methylethyl)-,(1R,2S)-Rel-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% de
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.