Description

Benzenesulfonamide, n-2-Thienyl- (7Ci,8Ci,9Ci) is a specialized organic compound featuring a benzenesulfonamide core substituted with a thiophene ring, making it a valuable heterocyclic sulfonamide derivative. This structural motif is significant for its role as a key synthetic intermediate and building block in advanced chemical synthesis. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the sulfonamide group is pharmacologically active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Acts as a versatile reagent for constructing more complex molecules in medicinal and combinatorial chemistry.
• Material Science: Investigated for use in the creation of specialty polymers, ligands for catalysis, or organic electronic materials due to its conjugated system.
• Chemical Research & Development: Employed in academic and industrial R&D settings for method development and exploring new chemical reactions.

Basic Information

Product Name	Benzenesulfonamide, n-2-Thienyl- (7Ci,8Ci,9Ci)
CAS No.	13053-76-4
Molecular Formula	C10H9NO2S2
Molecular Weight	239.31 g/mol
Synonyms	N-(Thiophen-2-yl)benzenesulfonamide; 2-(Phenylsulfonamido)thiophene; Benzenesulfonamide, N-2-thienyl-; Thiophene-2-sulfonanilide; N-(2-Thienyl)benzenesulfonamide; 2-(Benzenesulfonamido)thiophene; N-Thien-2-yl-benzenesulfonamide
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, n-2-Thienyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics are available upon request. We are committed to meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

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)	Contact for details

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