Description

[[4-(Chlorosulfonyl)Benzoyl]Amino]Acetic Acid is a high-purity, multi-functional organic intermediate featuring both a reactive chlorosulfonyl group and a carboxylic acid moiety. This compound is critical for the synthesis of advanced pharmaceutical ingredients and specialty chemicals, offering a versatile building block for creating sulfonamide and amide linkages. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of sulfonamide-based drug candidates, including enzyme inhibitors and receptor antagonists.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides that require specific sulfonyl and carbonyl functionalities.
• Peptide Mimetics & Conjugation: Serves as a linker or spacer in the design of peptide analogs and for bioconjugation applications in drug delivery systems.
• Polymer Modification: Employed to introduce sulfonyl chloride groups into polymer backbones for creating specialty resins and functional materials.
• Organic Synthesis Reagent: A versatile reagent for introducing the 4-(chlorosulfonyl)benzoyl moiety into target molecules under controlled conditions.
• Research & Development: Essential compound in medicinal chemistry labs for structure-activity relationship (SAR) studies and hit-to-lead optimization.

Basic Information

Product Name	[[4-(Chlorosulfonyl)Benzoyl]Amino]Acetic Acid
CAS No.	155493-93-9
Molecular Formula	C9H8ClNO5S
Molecular Weight	277.68 g/mol
Synonyms	N-[[4-(Chlorosulfonyl)benzoyl]]glycine; Glycine, N-[[4-(chlorosulfonyl)benzoyl]]-; 2-[[[4-(Chlorosulfonyl)benzoyl]amino]acetic acid; 4-(Chlorosulfonyl)benzoylglycine; (4-Chlorosulfonylbenzamido)acetic Acid; NSC 405124; BRN 8780287
EINECS	Contact for details

Quality Control

Our [[4-(Chlorosulfonyl)Benzoyl]Amino]Acetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency for your critical processes.

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 sealed under anhydrous conditions to prevent degradation. Keep away from incompatible materials such as strong bases and oxidizing agents.

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	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%

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