Description

3-Chloropropane-1-Sulfonamide is a versatile organosulfur compound featuring both a sulfonamide group and a reactive chloroalkyl chain. This dual functionality makes it a valuable chemical intermediate for the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development teams in the fine chemical and life science industries for constructing sulfonamide-based active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel sulfonamide-based drug candidates, including enzyme inhibitors and receptor antagonists.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers and functional materials.
• Chemical Research: Employed in organic synthesis as a precursor for introducing the sulfonamide moiety or for further functionalization via the chloropropyl group.
• Ligand and Catalyst Development: Useful in the preparation of specialized ligands for metal catalysis or in modifying surface properties.

Basic Information

Product Name	3-Chloropropane-1-Sulfonamide
CAS No.	35578-28-0
Molecular Formula	C₃H₈ClNO₂S
Molecular Weight	157.62 g/mol
Synonyms	3-Chloro-1-propanesulfonamide; 3-Chloropropylsulfonamide; 1-Chloro-3-sulfamoylpropane; γ-Chloropropanesulfonamide; NSC 163082; Propanesulfonamide, 3-chloro-; 3-Chloropropanesulfonamide
EINECS	Contact for details

Quality Control

Our 3-Chloropropane-1-Sulfonamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including purity assay and impurity profiling, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your quality assurance protocols.

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 bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%

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