Description

3-Pentanone, 2,2-Dichloro- is a specialized chlorinated ketone derivative, identified by CAS No. 73651-50-0. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its reactive dichloromethyl group. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical research and development teams for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides.
• Fine Chemical Manufacturing: Serves as a precursor for dyes, pigments, and specialty performance chemicals.
• Organic Synthesis Reagent: Employed in research laboratories for introducing the dichloroacetone moiety into target molecules.
• Polymer Chemistry: Potential monomer or modifier in the development of specialty polymers and resins.

Basic Information

Product Name	3-Pentanone, 2,2-Dichloro-
CAS No.	73651-50-0
Molecular Formula	C5H8Cl2O
Molecular Weight	155.02 g/mol
Synonyms	2,2-Dichloro-3-pentanone; 2,2-Dichloropentan-3-one; 1,1-Dichloro-2-propyl ethyl ketone; 3-Pentanone,2,2-dichloro-; NSC 163063; Dichloroethyl propyl ketone
EINECS	Contact for details

Quality Control

Our 3-Pentanone, 2,2-Dichloro- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and reducing agents. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content	≤ 0.5%

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