Description

Dimethyl 2-(4-Chlorophenoxy)Malonate is a high-purity organic ester building block, specifically a malonate derivative functionalized with a 4-chlorophenoxy group. This compound is valued for its versatility as a key synthetic intermediate in the production of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for research and development chemists and process engineers involved in synthesizing active pharmaceutical ingredients (APIs), fine chemicals, and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Serves as a versatile precursor for dyes, pigments, and specialty polymers.
• Research & Development: A valuable reagent in organic chemistry research for constructing carbon-carbon bonds and heterocyclic compounds.
• Chemical Synthesis: Employed in Knoevenagel condensations and other malonate-based reactions to introduce functionalized phenoxy groups.

Basic Information

Product Name	Dimethyl 2-(4-Chlorophenoxy)Malonate
CAS No.	338400-09-2
Molecular Formula	C11H11ClO5
Molecular Weight	258.66 g/mol
Synonyms	Dimethyl (4-chlorophenoxy)malonate; Propanedioic acid, 2-(4-chlorophenoxy)-, dimethyl ester; 2-(4-Chlorophenoxy)malonic Acid Dimethyl Ester; Dimethyl (4-chlorophenoxy)propanedioate; Methyl 2-(4-chlorophenoxy)malonate; 4-Chlorophenoxy Malonic Acid Dimethyl Ester
EINECS	Contact for details

Quality Control

Our Dimethyl 2-(4-Chlorophenoxy)Malonate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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