Description

(5-Chloro-2-Methoxy-Phenyl)-Acetic Acid Ethyl Ester is a versatile and high-purity chemical intermediate essential for advanced organic synthesis. Its unique structure, featuring both chloro and methoxy substituents on the phenyl ring, makes it a critical building block for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system and inflammatory pathways.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile starting material for creating complex heterocyclic compounds and fine chemicals in laboratory and pilot-scale reactions.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and advanced organic electronic materials.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	(5-Chloro-2-Methoxy-Phenyl)-Acetic Acid Ethyl Ester
CAS No.	1050481-78-1
Molecular Formula	C11H13ClO3
Molecular Weight	228.67 g/mol
Synonyms	Ethyl (5-chloro-2-methoxyphenyl)acetate; 2-(5-Chloro-2-methoxyphenyl)acetic acid ethyl ester; (5-Chloro-2-methoxyphenyl)acetic acid ethyl ester; Ethyl 2-(5-chloro-2-methoxyphenyl)acetate; 1050481-78-1; Acetic acid, (5-chloro-2-methoxyphenyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Our (5-Chloro-2-Methoxy-Phenyl)-Acetic Acid Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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