Description

2-Pentanone, 3-Chloro-4-Hydroxy-4-Methyl- is a specialized chlorinated ketone derivative with a hydroxyl group, offering a unique reactive scaffold for advanced chemical synthesis. This compound matters for its role as a versatile chiral building block and intermediate in the production of complex molecules, where its specific functional groups enable precise chemical transformations. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in routes requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its reactive halogen and carbonyl groups.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, flavors, and fragrances requiring complex, functionalized ketone structures.
• Academic & Industrial Research: A valuable reagent in methodological chemistry research for studying nucleophilic substitution and oxidation reactions.
• Material Science: Potential intermediate in the synthesis of specialized polymers or ligands for catalytic systems.

Basic Information

Product Name	2-Pentanone, 3-Chloro-4-Hydroxy-4-Methyl-
CAS No.	118348-53-1
Molecular Formula	C6H11ClO2
Molecular Weight	150.60 g/mol
Synonyms	3-Chloro-4-hydroxy-4-methylpentan-2-one; 4-Methyl-3-chloro-4-hydroxypentan-2-one; 3-Chloro-4-hydroxy-4-methyl-2-pentanone; 1-Chloro-1-(1-hydroxy-1-methylethyl)acetone
EINECS	Contact for details

Quality Control

Our 2-Pentanone, 3-Chloro-4-Hydroxy-4-Methyl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer requirements for research or cGMP applications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Specific Rotation (if applicable)	Contact for details

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