Description

Propane-1-Sulfonamide CAS NO 24243-71-8 is a specialized organic sulfonamide compound serving as a versatile building block and intermediate in advanced chemical synthesis. Its sulfonamide functional group is critical for imparting specific biological and chemical properties in target molecules, making it a valuable asset for research and development. This high-purity intermediate is primarily sought by the pharmaceutical, agrochemical, and specialty chemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or requiring sulfonamide pharmacophores.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where the sulfonamide group enhances biological activity.
• Chemical Research & Development: Serves as a fundamental reagent in organic synthesis for creating complex sulfonamide derivatives and studying structure-activity relationships.
• Material Science: Employed in the development of specialty polymers, coatings, and functional materials that benefit from sulfonamide chemistry.
• Bioconjugation & Probe Synthesis: Utilized in the creation of biochemical probes and labeling reagents for diagnostic and research applications.

Basic Information

Product Name	Propane-1-Sulfonamide
CAS No.	24243-71-8
Molecular Formula	C₃H₉NO₂S
Molecular Weight	123.17 g/mol
Synonyms	1-Propanesulfonamide; Propanesulfonamide; n-Propylsulfonamide; Propylsulfonamide; NSC 163063; 3-Aminosulfonylpropane; 1-Propylsulfonamide; Propane Sulfonamide
EINECS	Contact for details

Quality Control

Our Propane-1-Sulfonamide is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

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%
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.