Description

n-(3-Aminophenyl)Cyclopropanesulfonamide CAS NO 1203416-45-8 is a specialized aromatic amine derivative featuring a cyclopropanesulfonamide moiety, serving as a high-value intermediate in advanced organic synthesis. This compound is critical for research and development in pharmaceutical chemistry, where its unique structure enables the creation of novel bioactive molecules. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging the bioactivity of the sulfonamide and aniline functional groups.
• Material Science Precursor: Employed in the synthesis of advanced polymers or functional materials where the amine group can facilitate cross-linking or serve as an attachment point for other moieties.
• Chemical Biology Probe Development: Utilized as a scaffold for creating molecular probes to study biological pathways and protein functions.
• Custom Synthesis & Contract Manufacturing: Serves as a starting material for custom synthesis projects requiring specific, complex aromatic sulfonamide structures.

Basic Information

Product Name	n-(3-Aminophenyl)Cyclopropanesulfonamide
CAS No.	1203416-45-8
Molecular Formula	C9H12N2O2S
Molecular Weight	212.27 g/mol
Synonyms	3-Aminophenyl cyclopropanesulfonamide; N-(3-Aminophenyl)cyclopropanesulfonamide; Cyclopropanesulfonamide, N-(3-aminophenyl)-; 1-Amino-3-(cyclopropylsulfamoyl)benzene; 3-(Cyclopropanesulfonamido)aniline; Benzenamine, 3-(cyclopropylsulfamoyl)-
EINECS	Contact for details

Quality Control

Our n-(3-Aminophenyl)Cyclopropanesulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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