Description

(4-Ethoxy-Benzenesulfonylamino)-Acetic Acid is a specialized benzenesulfonamide derivative with a carboxylic acid functional group, serving as a valuable synthetic intermediate in advanced organic chemistry. Its molecular structure makes it a key precursor for the development of novel compounds with targeted biological or material properties. This high-purity building block is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new sulfonamide-based entities.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting enzymes where the sulfonamide moiety acts as a pharmacophore.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that incorporate sulfonylurea or sulfonamide structures.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules used in material science, dyes, and specialty polymers.
• Bioconjugation & Probe Development: The carboxylic acid group allows for coupling to amines, making it useful for creating chemical probes, linkers, or tagged molecules for biochemical studies.
• Chemical Library Production: Employed in combinatorial and medicinal chemistry for generating diverse compound libraries for high-throughput screening.

Basic Information

Product Name	(4-Ethoxy-Benzenesulfonylamino)-Acetic Acid
CAS No.	568555-21-5
Molecular Formula	C10H13NO5S
Molecular Weight	259.28 g/mol
Synonyms	N-[(4-Ethoxyphenyl)sulfonyl]glycine; Glycine, N-[(4-ethoxyphenyl)sulfonyl]-; 2-[[(4-Ethoxyphenyl)sulfonyl]amino]acetic acid; (4-Ethoxybenzenesulfonylamino)acetic acid; 4-Ethoxy-N-(carboxymethyl)benzenesulfonamide; p-Ethoxybenzenesulfonylaminoacetic acid; AEBSA-glycine derivative
EINECS	Contact for details

Quality Control

Our (4-Ethoxy-Benzenesulfonylamino)-Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.