Description

2-(2-Chloro-4-Ethylphenoxy)-5-Methylbenzeneacetic Acid CAS NO 34643-09-9 is a specialized aromatic carboxylic acid derivative, serving as a key synthetic intermediate in advanced organic synthesis. Its molecular structure, featuring both phenoxy and acetic acid functional groups, makes it a versatile building block for constructing complex molecules. This compound is primarily required by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for anti-inflammatory and other therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides and plant growth regulators.
• Chemical Research: Serves as a valuable building block in academic and industrial laboratories for exploring new organic reactions and material science.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and other performance materials requiring complex aromatic structures.

Basic Information

Product Name	2-(2-Chloro-4-Ethylphenoxy)-5-Methylbenzeneacetic Acid
CAS No.	34643-09-9
Molecular Formula	C17H17ClO3
Molecular Weight	304.77 g/mol
Synonyms	2-(2-Chloro-4-ethylphenoxy)-5-methylbenzeneacetic acid; 2-(2-Chloro-4-ethylphenoxy)-5-methyl-α-toluic acid; 2-(2-Chloro-4-ethylphenoxy)-5-methylphenylacetic acid; [2-(2-Chloro-4-ethylphenoxy)-5-methylphenyl]acetic acid; Acetic acid, [2-(2-chloro-4-ethylphenoxy)-5-methylphenyl]-; CAS 34643-09-9
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. We employ advanced analytical techniques including HPLC, GC, and NMR for precise characterization and purity verification. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.