Description

4-Chloro-2-(Isobutyrylamino)Benzoic Acid is a high-purity, synthetically derived benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both chloro and isobutyrylamino substituents, makes it a versatile intermediate for constructing complex pharmacologically active molecules. This compound is essential for research and development chemists and process scale-up teams in the pharmaceutical and agrochemical industries, where precise chemical intermediates are required for the synthesis of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Chemical Research: Serves as a standard or reagent in method development and analytical studies due to its defined structure.
• Material Science: Potential intermediate for the synthesis of specialty polymers or organic electronic materials.

Basic Information

Product Name	4-Chloro-2-(Isobutyrylamino)Benzoic Acid
CAS No.	405904-57-6
Molecular Formula	C11H12ClNO3
Molecular Weight	241.67 g/mol
Synonyms	4-Chloro-2-(2-methylpropanamido)benzoic acid; 2-Amino-4-chlorobenzoic acid N-isobutyryl derivative; Benzoic acid, 4-chloro-2-[(2-methyl-1-oxopropyl)amino]-; 405904-57-6; 4-Chloro-2-(isobutyrylamino)benzoic acid; N-(4-Chloro-2-carboxyphenyl)isobutyramide; 2-(Isobutyrylamino)-4-chlorobenzoic acid
EINECS	Contact for details

Quality Control

Our production of 4-Chloro-2-(Isobutyrylamino)Benzoic Acid adheres to stringent in-process controls and final batch release testing. Each lot is characterized using advanced analytical techniques to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing specifications such as assay, impurity profile, and physical characteristics. Our quality system is designed to support cGMP compliance for pharmaceutical applications and meets the rigorous standards required for global industrial chemical supply.

Storage

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

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
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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