Description

3-Chloro-4-Hydroxy-2-Methyl-5-[2-(2,4-Di-tert-Pentylphenoxy)Butyrylamino]Phenoxyacetic Acid Methyl Ester is a high-purity, specialized organic intermediate of significant importance in advanced chemical synthesis. Its complex molecular structure makes it a critical building block for the development of sophisticated functional materials and fine chemicals. This compound is primarily needed by research institutions and industrial manufacturers engaged in the production of high-value, performance-driven chemical products.

Application

• Key Intermediate in Dye & Pigment Synthesis: Serves as a crucial precursor for manufacturing high-performance colorants, particularly for specialized photographic and imaging applications.
• Pharmaceutical Intermediate: Used in the research and development of complex active pharmaceutical ingredients (APIs) due to its multifunctional phenolic and ester groups.
• Advanced Material Research: Acts as a monomer or functional additive in the synthesis of polymers and specialty materials requiring specific light-absorbing or stabilizing properties.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for creating complex, high-value molecules for agrochemicals and electronics.
• Laboratory Reagent: Utilized as a high-purity standard or reagent in analytical chemistry and method development.

Basic Information

Product Name	3-Chloro-4-Hydroxy-2-Methyl-5-[2-(2,4-Di-tert-Pentylphenoxy)Butyrylamino]Phenoxyacetic Acid Methyl Ester
CAS No.	72828-81-0
Molecular Formula	C31H44ClNO6
Molecular Weight	562.14 g/mol
Synonyms	Methyl 3-Chloro-4-hydroxy-2-methyl-5-[2-(2,4-di-tert-pentylphenoxy)butyrylamino]phenoxyacetate; 3-Chloro-4-hydroxy-2-methyl-5-[2-(2,4-di-tert-pentylphenoxy)butyrylamino]phenoxyacetic acid methyl ester; Methyl (3-chloro-4-hydroxy-2-methyl-5-{[2-(2,4-di-tert-pentylphenoxy)butanoyl]amino}phenoxy)acetate; 72828-81-0; Phenoxyacetic acid, 3-chloro-4-hydroxy-2-methyl-5-[2-(2,4-di-tert-pentylphenoxy)butyrylamino]-, methyl ester
EINECS	Contact for details

Quality Control

Our production of 3-Chloro-4-Hydroxy-2-Methyl-5-[2-(2,4-Di-tert-Pentylphenoxy)Butyrylamino]Phenoxyacetic Acid Methyl Ester adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your research or manufacturing requirements.

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). This compound is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation to maintain optimal purity and stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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