Description

2-Chloro-3-oxopentyl acetate is a specialized organic ester and chlorinated ketone derivative, serving as a versatile chemical intermediate in advanced synthesis. Its molecular structure makes it a valuable building block for the production of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for research and development chemists and process engineers seeking to introduce specific functional groups or create novel heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for molecules containing chlorinated or acetylated motifs.
• Agrochemical Synthesis: Used in the manufacturing of herbicides, fungicides, and plant growth regulators where its reactive chloro and keto groups are utilized.
• Organic Synthesis Building Block: Employed in research laboratories for constructing complex organic molecules, including natural product analogs and specialty chemicals.
• Chemical Research & Development: Serves as a model compound or starting material for methodological studies in organic chemistry and catalysis.
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and performance chemicals requiring specific chlorinated ester functionalities.

Basic Information

Product Name	2-Chloro-3-oxopentyl acetate
CAS No.	13051-49-5
Molecular Formula	C7H11ClO3
Molecular Weight	178.62 g/mol
Synonyms	Acetic acid, 2-chloro-3-oxopentyl ester; 3-Oxopentyl 2-chloroacetate; 1-Acetoxy-2-chloro-3-pentanone; 2-Chloro-3-oxoamyl acetate; 2-Chloro-3-oxopentyl ethanoate; 1-Chloro-2-acetoxy-3-pentanone; Pentan-3-one, 1-chloro-2-acetoxy-
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-oxopentyl acetate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as assay, impurity profile, and physical properties. Our commitment to reliable supply and traceability meets the stringent requirements of our global B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to minimize moisture uptake and prevent volatility losses.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.15 - 1.25
Refractive Index (20°C)	1.430 - 1.450

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