Description

1-Cyclohexene-1-Methanol,4-Hydroxy-4-(1-Methylethyl)-,(4S)-(9Ci) is a chiral, functionalized cyclohexene derivative of significant interest in advanced organic synthesis. This compound matters as a versatile chiral building block, offering a defined stereocenter and reactive hydroxyl and alkene functionalities for constructing complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities. The product is supplied under the CAS number 359875-83-5.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates requiring a defined cyclohexane-based stereochemistry.
• Agrochemical Synthesis: Used in the preparation of advanced intermediates for novel herbicides, fungicides, and plant growth regulators where its specific stereochemistry can influence biological activity.
• Asymmetric Catalysis Research: Acts as a substrate or a ligand precursor in the development and screening of new asymmetric catalytic reactions due to its well-defined chiral environment.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals, flavors, and fragrances requiring high-purity, stereochemically defined intermediates.
• Academic & Institutional Research: Utilized in university and R&D laboratory settings for methodological studies in organic chemistry and total synthesis projects.

Basic Information

Product Name	1-Cyclohexene-1-Methanol,4-Hydroxy-4-(1-Methylethyl)-,(4S)-(9Ci)
CAS No.	359875-83-5
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	(4S)-4-Hydroxy-4-isopropyl-1-cyclohexene-1-methanol; (4S)-4-(1-Hydroxy-1-methylethyl)-1-cyclohexene-1-methanol; 4-Hydroxy-4-isopropyl-1-cyclohexenemethanol, (4S)-; (S)-4-Hydroxy-4-isopropyl-1-cyclohexenemethanol; 1-Cyclohexene-1-methanol, 4-hydroxy-4-(1-methylethyl)-, (4S)-; 4-Isopropyl-4-hydroxy-1-cyclohexenemethanol (S-enantiomer); (S)-4-Hydroxy-4-(propan-2-yl)cyclohex-1-en-1-yl)methanol
EINECS	Contact for details

Quality Control

Our 1-Cyclohexene-1-Methanol,4-Hydroxy-4-(1-Methylethyl)-,(4S)-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are provided with every shipment. We support compliance with cGMP and ICH guidelines for advanced intermediates.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using inert gas purging.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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