Description

[(4-Fluoro-Phenyl)-(Toluene-4-Sulfonyl)-Amino]-Acetic Acid is a high-purity, synthetic organic compound featuring a sulfonamide core, which is a critical pharmacophore in medicinal chemistry. This compound serves as a versatile and valuable building block for the research and development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific sulfonamide functionality into their target molecules.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the development of new drug candidates, particularly those targeting enzymes where the sulfonamide group acts as a bioisostere.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides that incorporate sulfonylurea or sulfonamide motifs.
• Chemical Biology Probe Development: Serves as a scaffold for creating molecular probes to study biological pathways and protein functions.
• Custom Synthesis & Contract Manufacturing: An essential starting material for custom synthesis projects and scale-up processes under GMP or non-GMP conditions.
• Academic & Institutional Research: Employed in university and research institute laboratories for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	[(4-Fluoro-Phenyl)-(Toluene-4-Sulfonyl)-Amino]-Acetic Acid
CAS No.	333456-97-6
Molecular Formula	C15H14FNO4S
Molecular Weight	323.34 g/mol
Synonyms	N-[(4-Fluorophenyl)(4-methylphenyl)sulfonyl]glycine; N-(p-Tolylsulfonyl)-N-(4-fluorophenyl)glycine; {[(4-Fluorophenyl)(4-methylphenyl)sulfonyl]amino}acetic acid; Glycine, N-[(4-fluorophenyl)(4-methylphenyl)sulfonyl]-; (4-Fluorophenyl)(p-tolylsulfonyl)aminoacetic acid; Toluene-4-sulfonic acid (4-fluorophenyl)aminoacetic ester; F-PTSA-Gly-OH
EINECS	Contact for details

Quality Control

Our [(4-Fluoro-Phenyl)-(Toluene-4-Sulfonyl)-Amino]-Acetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and MS to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support development and commercial projects with material produced under quality agreements, ensuring compliance with relevant regulatory expectations.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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