Description

(2-Chloro-4-Methyl-Phenoxy)-Acetic Acid is a versatile chlorinated phenoxyacetic acid derivative, a key building block in organic synthesis. This compound matters for its role as a crucial intermediate in the production of agrochemicals and pharmaceuticals, where its unique structure enables the synthesis of more complex molecules. It is needed by research institutions, fine chemical manufacturers, and agrochemical companies developing new herbicides, plant growth regulators, and active pharmaceutical ingredients (APIs).

Application

• Agrochemical Intermediate: Primary use as a key precursor in the synthesis of selective herbicides and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a building block for the development of novel active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Chemical Research: Utilized in academic and industrial R&D for studying structure-activity relationships and developing new synthetic methodologies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and other advanced organic materials.

Basic Information

Product Name	(2-Chloro-4-Methyl-Phenoxy)-Acetic Acid
CAS No.	583-23-3
Molecular Formula	C9H9ClO3
Molecular Weight	200.62 g/mol
Synonyms	2-(2-Chloro-4-methylphenoxy)acetic Acid; (2-Chloro-p-tolyloxy)acetic Acid; MCPA Intermediate; 4-Chloro-o-cresoxyacetic Acid; 2-Chloro-4-methylphenoxyacetic Acid; Chloromethylphenoxyacetic Acid; CMPA; CAS 583-23-3
EINECS	209-500-6

Quality Control

Our (2-Chloro-4-Methyl-Phenoxy)-Acetic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for use in sensitive applications like pharmaceutical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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. Due to its acidic nature, ensure containers are made of compatible materials and are properly sealed.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	150°C - 154°C
Loss on Drying	≤ 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.