Description

2-(Chloromethyl)-Benzeneacetic Acid Ethyl Ester is a versatile organic ester building block, valued for its reactive chloromethyl and ester functional groups. This compound is essential for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where it serves as a key intermediate. It is primarily sought after by research and development chemists and process engineers in fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with benzyl or phenylacetic acid motifs.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, leveraging its reactive sites for constructing complex molecular architectures.
• Organic Synthesis Building Block: Employed in research laboratories for constructing more complex molecules via nucleophilic substitution reactions at the chloromethyl group or transesterification.
• Ligand and Catalyst Development: Serves as a starting material for the preparation of specialized ligands used in catalytic processes and material science.
• Dye and Pigment Intermediates: Utilized in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	2-(Chloromethyl)-Benzeneacetic Acid Ethyl Ester
CAS No.	95335-45-8
Molecular Formula	C11H13ClO2
Molecular Weight	212.67 g/mol
Synonyms	Ethyl 2-(Chloromethyl)phenylacetate; Ethyl (2-Chloromethyl)benzeneacetate; Benzeneacetic acid, 2-(chloromethyl)-, ethyl ester; α-(Chloromethyl)benzeneacetic Acid Ethyl Ester; 2-(Chloromethyl)phenylacetic Acid Ethyl Ester; o-(Chloromethyl)phenylacetic Acid Ethyl Ester; Ethyl o-(Chloromethyl)phenylacetate
EINECS	Contact for details

Quality Control

Our 2-(Chloromethyl)-Benzeneacetic Acid Ethyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical properties is provided with every shipment.

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 oxidizing agents. The compound may be moisture-sensitive; keep the container tightly sealed when not in use.

Specification

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

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