Description

Ethyl 5-(3,4-Dichlorophenyl)-5-Oxovalerate is a high-purity organic ester compound featuring a dichlorophenyl ketone moiety, serving as a critical synthetic intermediate in advanced organic synthesis. Its value lies in providing a versatile building block for constructing complex molecules, particularly in pharmaceutical research and development. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for scale-up and production.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and fungicides, leveraging the dichlorophenyl group for bioactivity.
• Chemical Research: Serves as a versatile precursor for synthesizing complex ketones, esters, and heterocyclic compounds in academic and industrial R&D settings.
• Material Science Precursor: Potential intermediate in the development of specialty polymers and advanced organic electronic materials.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for client-specific molecule construction and process optimization.

Basic Information

Product Name	Ethyl 5-(3,4-Dichlorophenyl)-5-Oxovalerate
CAS No.	342636-46-8
Molecular Formula	C₁₃H₁₄Cl₂O₃
Molecular Weight	289.16 g/mol
Synonyms	Ethyl 5-(3,4-dichlorophenyl)-5-oxopentanoate; 5-(3,4-Dichlorophenyl)-5-oxopentanoic Acid Ethyl Ester; Ethyl 5-Oxo-5-(3,4-dichlorophenyl)valerate; 3,4-Dichloro-γ-oxobenzenepentanoic Acid Ethyl Ester; Ethyl 4-(3,4-Dichlorobenzoyl)butyrate; 342636-46-8; Ethyl 5-(3,4-Dichlorobenzoyl)valerate
EINECS	Contact for details

Quality Control

Our Ethyl 5-(3,4-Dichlorophenyl)-5-Oxovalerate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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