Description

4-[(Phenylsulfonyl)Amino]Butanoic Acid is a specialized organic sulfonamide derivative of significant interest in advanced chemical synthesis. This compound serves as a versatile building block, valued for its unique molecular structure that incorporates both a sulfonamide linkage and a carboxylic acid functional group. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and intermediates. The material is also relevant in academic settings for studying structure-activity relationships and developing new synthetic methodologies.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes where the sulfonamide moiety can act as a pharmacophore.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its bio-active sulfonamide structure.
• Organic Synthesis Building Block: Employed in peptide mimetics and other complex organic molecule constructions due to its bifunctional (acid and amine-protected) nature.
• Material Science Research: Investigated as a monomer or additive for creating specialized polymers with specific thermal or solubility properties.
• Bioconjugation Chemistry: Potential use in linker chemistry for attaching molecules to proteins or other biomolecules, facilitated by the carboxylic acid group.

Basic Information

Product Name	4-[(Phenylsulfonyl)Amino]Butanoic Acid
CAS No.	85845-09-6
Molecular Formula	C10H13NO4S
Molecular Weight	243.28 g/mol
Synonyms	4-(Phenylsulfonylamino)butyric Acid; 4-(Benzenesulfonylamino)butanoic Acid; N-(Phenylsulfonyl)-4-aminobutyric Acid; γ-(Phenylsulfonamido)butyric Acid; 4-(Phenylsulfonamido)butanoic Acid; Butanoic acid, 4-[(phenylsulfonyl)amino]-; NSC 405122; 4-(Phenylsulfonylamino)butanoic Acid
EINECS	Contact for details

Quality Control

Every batch of 4-[(Phenylsulfonyl)Amino]Butanoic Acid is produced and tested under a strict quality management system to ensure consistency and reliability for your research and development processes. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.