Description

4-[(Ethylamino)Sulfonyl]Benzoic Acid is a specialized organic compound featuring a benzoic acid core substituted with an ethylaminosulfonyl group. This molecular structure makes it a valuable intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists, process engineers, and manufacturers involved in creating active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of sulfonamide-based drugs and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile precursor for introducing the ethylaminosulfonyl moiety into target molecules in research laboratories.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and colorants.
• Material Science Research: Investigated for use in the development of advanced polymers and functional materials.

Basic Information

Product Name	4-[(Ethylamino)Sulfonyl]Benzoic Acid
CAS No.	10252-64-9
Molecular Formula	C9H11NO4S
Molecular Weight	229.25 g/mol
Synonyms	4-(Ethylsulfamoyl)benzoic acid; Benzoic acid, 4-[(ethylamino)sulfonyl]-; p-[(Ethylamino)sulfonyl]benzoic acid; N-Ethyl-4-sulfamoylbenzoic acid; 4-(N-Ethylsulfamoyl)benzoic acid; 4-Carboxy-N-ethylbenzenesulfonamide; Ethylsulfamoylbenzoic acid
EINECS	Contact for details

Quality Control

Our 4-[(Ethylamino)Sulfonyl]Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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