Description

2-Methyl-4-Oxo-4-(3',4'-Dichlorophenyl)Butyric Acid is a high-purity, versatile organic intermediate characterized by its butyric acid backbone substituted with a dichlorophenyl ketone group. This compound matters for its critical role as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily needed by research and development laboratories, pharmaceutical manufacturers, and agrochemical producers seeking a reliable and consistent source for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Serves as a key building block for developing advanced herbicides and fungicides, leveraging the dichlorophenyl moiety for enhanced bioactivity.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex molecular architectures, including heterocycles and chiral compounds.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and performance materials requiring high-purity intermediates.
• Reference Standard: Supplied as an analytical standard for quality control and method development in pharmaceutical and chemical analysis laboratories.

Basic Information

Item	Details
Product Name	2-Methyl-4-Oxo-4-(3',4'-Dichlorophenyl)Butyric Acid
CAS No.	191018-56-1
Molecular Formula	C11H10Cl2O3
Molecular Weight	261.10 g/mol
Synonyms	4-(3,4-Dichlorophenyl)-2-methyl-4-oxobutanoic acid; 4-(3,4-Dichlorobenzoyl)-2-methylbutyric acid; 2-Methyl-4-(3,4-dichlorobenzoyl)butanoic acid; 191018-56-1; Butanoic acid, 4-(3,4-dichlorobenzoyl)-2-methyl-; 4-Oxo-4-(3,4-dichlorophenyl)-2-methylbutyric acid
EINECS	Contact for details

Quality Control

Every batch of 2-Methyl-4-Oxo-4-(3',4'-Dichlorophenyl)Butyric Acid is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our products are supported by a detailed Certificate of Analysis (COA) that includes results from HPLC, NMR, and IR spectroscopy. We adhere to cGMP principles where applicable, ensuring reliability for critical pharmaceutical 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 strong bases and oxidizing agents. Due to its nature as a strong acid/organic solvent, handle with appropriate personal protective equipment in a fume hood.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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