Description

n-{[(4-{[(3,5-Dimethylphenyl)Amino]Sulfonyl}Phenyl)Amino]Carbonothioyl}-2-Thiophenecarboxamide is a high-purity, specialized organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a critical building block in the development of novel active pharmaceutical ingredients (APIs) and functional materials. Pharmaceutical R&D laboratories and fine chemical manufacturers need this material for constructing complex molecular architectures, particularly in medicinal chemistry programs targeting new therapeutic agents.

Application

• Key intermediate in the research and development of novel pharmaceutical compounds, particularly for kinase inhibitors and other targeted therapies.
• Building block for the synthesis of specialty dyes and pigments with specific light-absorption properties.
• Precursor in the development of advanced organic electronic materials, such as those used in OLEDs or organic semiconductors.
• Used in academic and industrial research for studying structure-activity relationships (SAR) in medicinal chemistry.
• Intermediate for creating custom ligands and complexing agents in catalysis and material science.
• Starting material for the synthesis of high-value agrochemicals and other bioactive molecules.

Basic Information

Product Name	n-{[(4-{[(3,5-Dimethylphenyl)Amino]Sulfonyl}Phenyl)Amino]Carbonothioyl}-2-Thiophenecarboxamide
CAS No.	671793-48-9
Molecular Formula	C21H20N4O3S3
Molecular Weight	472.60 g/mol
Synonyms	N-[(4-{[(3,5-Dimethylphenyl)Amino]Sulfonyl}Phenyl)Carbamothioyl]thiophene-2-carboxamide; 2-Thiophenecarboxamide, N-[[[4-[[(3,5-dimethylphenyl)amino]sulfonyl]phenyl]amino]thioxomethyl]-; Thiophene-2-carboxylic acid N'-(4-{[(3,5-dimethylphenyl)amino]sulfonyl}phenyl)carbamothioylamide; CAS 671793-48-9; (4-{[(3,5-Dimethylphenyl)Amino]Sulfonyl}Phenyl)thiourea derivative of 2-thiophenecarboxamide
EINECS	Contact for details

Quality Control

Our n-{[(4-{[(3,5-Dimethylphenyl)Amino]Sulfonyl}Phenyl)Amino]Carbonothioyl}-2-Thiophenecarboxamide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and development applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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