Description

4-[(Isopropylamino)Sulfonyl]Benzoic Acid is a specialized sulfonamide derivative of benzoic acid, serving as a key synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both a carboxylic acid and a sulfonamide group, makes it a versatile building block for constructing more complex molecules with targeted functionalities. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a sulfonamide pharmacophore for biological activity.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, leveraging its benzoic acid scaffold.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, dyes, and functional materials.
• Chemical Research: Serves as a model compound in methodological studies for sulfonylation and amidation reactions.

Basic Information

Product Name	4-[(Isopropylamino)Sulfonyl]Benzoic Acid
CAS No.	10252-66-1
Molecular Formula	C10H13NO4S
Molecular Weight	243.28 g/mol
Synonyms	4-(Isopropylsulfamoyl)benzoic acid; Benzoic acid, 4-[(isopropylamino)sulfonyl]-; p-[(Isopropylamino)sulfonyl]benzoic acid; 4-Carboxybenzenesulfonamide, N-isopropyl-; N-Isopropyl-4-sulfamoylbenzoic acid; 4-(N-Isopropylsulfamoyl)benzoic acid; 10252-66-1
EINECS	Contact for details

Quality Control

Our 4-[(Isopropylamino)Sulfonyl]Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, impurity profile, and physical characterization. Specifications can be aligned with customer requirements for research or cGMP applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents.

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.