Description

N1-Methyl-3-(Methylthio)-6,7-Dihydrobenzo[C]Thiophene-1-Carboxamide is a high-purity, advanced pharmaceutical intermediate characterized by its unique fused thiophene-carboxamide structure. This compound is of significant commercial value for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Serves as a core scaffold for developing new-generation pesticides and herbicides with specific modes of action.
• Organic Synthesis Building Block: Used in academic and industrial R&D for constructing complex heterocyclic compounds due to its reactive functional groups.
• Material Science Research: Investigated as a potential monomer or additive for creating specialty polymers with unique electronic or optical properties.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects under cGMP conditions.

Basic Information

Product Name	N1-Methyl-3-(Methylthio)-6,7-Dihydrobenzo[C]Thiophene-1-Carboxamide
CAS No.	175202-56-9
Molecular Formula	C12H13NOS2
Molecular Weight	251.36 g/mol
Synonyms	1-Methyl-3-(methylthio)-6,7-dihydro-1H-benzo[c]thiophene-1-carboxamide; 3-(Methylthio)-N-methyl-6,7-dihydrobenzo[c]thiophene-1-carboxamide; 6,7-Dihydro-3-(methylthio)-N-methylbenzo[c]thiophene-1-carboxamide; N-Methyl-3-methylsulfanyl-6,7-dihydro-4-thia-1-azaindene-1-carboxamide; 175202-56-9; N1-Methyl-3-(Methylthio)-6,7-Dihydrobenzo[C]Thiophene Carboxamide
EINECS	Contact for details

Quality Control

Our N1-Methyl-3-(Methylthio)-6,7-Dihydrobenzo[C]Thiophene-1-Carboxamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports compliance with ISO standards and meets the stringent requirements for pharmaceutical intermediate applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.