Description

Ethyl 2-[4-[(4-Chlorophenyl)Methyl]-3-Methyl-Phenoxy]-2-Methyl-Butanoate is a high-purity synthetic organic compound characterized by its specific phenoxy butanoate structure. This chemical serves as a critical advanced intermediate in the synthesis of complex active ingredients, particularly within the agrochemical and pharmaceutical sectors. It is essential for manufacturers and R&D facilities engaged in developing novel crop protection agents, specialty chemicals, and fine pharmaceutical compounds, where precise molecular architecture is paramount for efficacy.

Application

This specialized intermediate is utilized in sophisticated chemical synthesis processes across several industries:

• Agrochemical Synthesis: A key building block in the production of advanced herbicides and plant growth regulators.
• Pharmaceutical R&D: Used as a precursor in the research and development of new active pharmaceutical ingredients (APIs).
• Fine Chemical Manufacturing: Employed in the synthesis of complex, high-value specialty chemicals and performance materials.
• Chemical Research: Serves as a standard or intermediate in academic and industrial research for studying structure-activity relationships.

Basic Information

Product Name	Ethyl 2-[4-[(4-Chlorophenyl)Methyl]-3-Methyl-Phenoxy]-2-Methyl-Butanoate
CAS No.	71549-01-4
Molecular Formula	C21H25ClO3
Molecular Weight	360.88 g/mol
Synonyms	Ethyl 2-methyl-2-[4-[(4-chlorophenyl)methyl]-3-methylphenoxy]butanoate; 2-Methyl-2-[4-[(4-chlorophenyl)methyl]-3-methylphenoxy]butanoic Acid Ethyl Ester; Ethyl 2-(4-Benzyl-2-methylphenoxy)-2-methylbutyrate (related); Phenoxy Butanoate Ester Intermediate; CAS 71549-01-4; Agrochemical Intermediate 71549-01-4
EINECS	Contact for details

Quality Control

Our production of Ethyl 2-[4-[(4-Chlorophenyl)Methyl]-3-Methyl-Phenoxy]-2-Methyl-Butanoate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided to guarantee the material meets your specific research or production-grade specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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