Description

4-(4-Methylbenzoyl)-2-Thiophenesulfonamide is a specialized organic sulfonamide derivative that serves as a high-value synthetic intermediate. This compound is valued for its unique molecular architecture, which combines a thiophene sulfonamide core with a methylbenzoyl moiety, offering specific reactivity and functional properties. It is primarily utilized by research institutions and industrial R&D departments engaged in the development of novel pharmaceuticals, agrochemicals, and advanced materials. Its precise structure makes it a critical building block for synthesizing complex molecules with targeted biological or physical activities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in developing new active ingredients for herbicides, fungicides, or insecticides, leveraging its sulfonamide functionality.
• Material Science: Serves as a monomer or functional additive in the research of specialty polymers and advanced organic electronic materials.
• Chemical Synthesis: A versatile building block for organic chemists in academia and industry for constructing complex heterocyclic compounds.
• Biochemical Tool Compound: Potential use in biochemical assays and as a probe for studying biological pathways involving sulfonamide-sensitive targets.

Basic Information

Product Name	4-(4-Methylbenzoyl)-2-Thiophenesulfonamide
CAS No.	119018-06-3
Molecular Formula	C12H11NO3S2
Molecular Weight	281.35 g/mol
Synonyms	2-Thiophenesulfonamide, 4-(4-methylbenzoyl)-; 4-(p-Toluoyl)-2-thiophenesulfonamide; 4-(4-Methylbenzoyl)thiophene-2-sulfonamide; 4-(4-Methylbenzoyl)-2-thienylsulfonamide; 4-(4-Methylbenzoyl)thiophene-2-sulfonic acid amide; 2-Sulfamoyl-4-(4-methylbenzoyl)thiophene; 4-(4-Methylbenzoyl)-2-thiophenesulphonamide
EINECS	Contact for details

Quality Control

Our 4-(4-Methylbenzoyl)-2-Thiophenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR, MS) for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.