Description

(S)-(+)-3-Hydroxy-2,2-Dimethylcyclohexanone is a high-purity chiral building block and synthetic intermediate of significant commercial importance. Its defined stereochemistry and functional groups make it a valuable precursor for the synthesis of complex molecules in regulated industries. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the asymmetric synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where specific stereochemistry is required for bioactivity.
• Fine Chemical Production: Serves as a versatile building block for creating complex molecules in perfumery, flavorants, and specialty polymers.
• Asymmetric Catalysis Research: Employed as a standard or ligand precursor in academic and industrial research focused on developing new catalytic methodologies.
• Material Science: Potential use in the synthesis of chiral monomers for advanced polymeric materials with specific optical properties.

Basic Information

Product Name	(S)-(+)-3-Hydroxy-2,2-Dimethylcyclohexanone
CAS No.	87655-21-8
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	(S)-3-Hydroxy-2,2-dimethylcyclohexanone; (3S)-3-Hydroxy-2,2-dimethylcyclohexan-1-one; (+)-3-Hydroxy-2,2-dimethylcyclohexanone; (S)-(+)-3-Hydroxy-2,2-dimethylcyclohexanone; 2,2-Dimethyl-3-hydroxycyclohexanone (S-enantiomer); (S)-2,2-Dimethyl-3-hydroxycyclohexanone; 87655-21-8
EINECS	Contact for details

Quality Control

Our (S)-(+)-3-Hydroxy-2,2-Dimethylcyclohexanone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) with detailed specifications for identity, purity, and enantiomeric excess are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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