Description

Cyclopropanesulfonamide, n-(1,1-Dimethylethyl)-1-Ethyl- (9Ci) is a specialized organic sulfonamide derivative featuring a cyclopropane ring system. This compound serves as a high-value chemical intermediate and building block in advanced synthetic chemistry. It is primarily required by pharmaceutical R&D and fine chemical synthesis teams for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and pesticides.
• Material Science Research: Serves as a precursor for specialty polymers and advanced functional materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex molecular architectures.
• Ligand and Catalyst Development: Potential use in creating novel ligands for catalytic systems and metal-organic frameworks (MOFs).

Basic Information

Product Name	Cyclopropanesulfonamide, n-(1,1-Dimethylethyl)-1-Ethyl- (9Ci)
CAS No.	681808-55-9
Molecular Formula	C9H19NO2S
Molecular Weight	205.32 g/mol
Synonyms	N-(tert-Butyl)-1-ethylcyclopropanesulfonamide; 1-Ethyl-N-(tert-butyl)cyclopropanesulfonamide; tert-Butyl 1-ethylcyclopropanesulfonylamine; Cyclopropanesulfonamide, N-(1,1-dimethylethyl)-1-ethyl-; 681808-55-9; N-tert-Butyl-1-ethylcyclopropanesulfonamide
EINECS	Contact for details

Quality Control

Our Cyclopropanesulfonamide, n-(1,1-Dimethylethyl)-1-Ethyl- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided with every shipment. We support development and commercial projects requiring material that meets stringent internal specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white 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.