Description

Sulfamide, (3-Cyano-4,5,6,7-Tetrahydrobenzo[B]Thien-2-Yl)- (9Ci) is a specialized heterocyclic sulfamide derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its molecular architecture, featuring a fused tetrahydrobenzo[b]thiophene core with cyano and sulfamide functional groups, makes it a valuable building block for constructing complex pharmacologically active molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and for use in medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, due to its heterocyclic scaffold.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, where the sulfamide moiety can contribute to biological activity.
• Material Science Chemistry: Serves as a monomer or functionalizing agent in the research of advanced polymers and organic electronic materials.
• Chemical Biology & Proteomics: Can be utilized as a chemical probe or a building block for activity-based protein profiling (ABPP) reagents.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and sulfur chemistry.
• Custom Synthesis & Scale-Up: A starting material for contract manufacturing organizations (CMOs) producing custom fine chemicals for client-specific projects.

Basic Information

Product Name	Sulfamide, (3-Cyano-4,5,6,7-Tetrahydrobenzo[B]Thien-2-Yl)- (9Ci)
CAS No.	92932-08-6
Molecular Formula	C11H11N3O2S2
Molecular Weight	281.35 g/mol
Synonyms	3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophene-2-sulfonamide; 4,5,6,7-Tetrahydro-1-benzothiophene-2-sulfonamide, 3-cyano-; 2-Sulfamoyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile; (3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)sulfamide; 3-Cyano-4,5,6,7-tetrahydrobenzo[b]thien-2-ylsulfonamide; NSC 405122; Tetrahydrobenzo[b]thiophene-2-sulfonamide derivative
EINECS	Contact for details

Quality Control

Every batch of Sulfamide, (3-Cyano-4,5,6,7-Tetrahydrobenzo[B]Thien-2-Yl)- (9Ci) is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.