Description

2-Hexanone, 4-Hydroxy-3-Methyl-, (R*,S*)- (9Ci) is a chiral hydroxy ketone compound that serves as a valuable intermediate in advanced organic synthesis. Its defined stereochemistry and functional group arrangement make it a critical building block for creating complex molecules with specific spatial orientations. This compound is primarily sought by research institutions and fine chemical manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in stereoselective reactions.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific isomer activity is required.
• Flavor & Fragrance Chemistry: Serves as a precursor for synthesizing specific aroma compounds and flavoring agents.
• Academic & Industrial Research: Employed in methodological development for asymmetric synthesis and catalysis studies.
• Material Science: Potential monomer or modifying agent in the synthesis of specialized polymers and resins.
• Liquid Crystal & Electronic Chemicals: Intermediate in the production of chiral dopants and advanced electronic materials.

Basic Information

Item	Detail
Product Name	2-Hexanone, 4-Hydroxy-3-Methyl-, (R*,S*)- (9Ci)
CAS No.	91890-06-1
Molecular Formula	C7H14O2
Molecular Weight	130.18 g/mol
Synonyms	4-Hydroxy-3-methyl-2-hexanone; (±)-4-Hydroxy-3-methylhexan-2-one; 3-Methyl-4-hydroxy-2-hexanone; 2-Hexanone, 4-hydroxy-3-methyl-; 4-Hydroxy-3-methylhexan-2-one (racemic); Hydroxymethylhexanone; HMI (abbreviation); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 2-Hexanone, 4-Hydroxy-3-Methyl-, (R*,S*)- (9Ci) adheres to stringent quality management systems to ensure batch-to-batch consistency and high purity. The material is characterized and released according to comprehensive in-house specifications, which typically include identity confirmation, chiral purity, and chemical assay. A Certificate of Analysis (COA) detailing all relevant parameters is provided with each shipment 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 area at controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Chiral Purity	Specified ratio (R*,S*)
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.