Description

2-Amino-n-(4-Chlorophenyl)-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxamide CAS NO 69438-16-0 is a high-purity, advanced pharmaceutical intermediate characterized by its complex heterocyclic structure. This compound matters as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), offering researchers and manufacturers a reliable and well-defined starting material. It is primarily needed by pharmaceutical R&D laboratories and fine chemical producers focused on developing new therapeutic agents, particularly in areas requiring sophisticated molecular scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of new drug candidates, especially those targeting central nervous system (CNS) disorders or possessing specific receptor activity.
• Organic Synthesis Building Block: Used in complex multi-step organic syntheses to construct fused-ring systems common in many modern pharmaceuticals.
• Chemical Research & Development: Employed in academic and industrial R&D settings for exploring new chemical entities and reaction pathways.
• Agrochemical Research: Potential application as an intermediate in the development of novel agrochemicals due to its unique benzothiophene core.
• Material Science Exploration: Investigated for the development of specialty chemicals and advanced materials with specific electronic or structural properties.

Basic Information

Product Name	2-Amino-n-(4-Chlorophenyl)-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxamide
CAS No.	69438-16-0
Molecular Formula	C15H15ClN2OS
Molecular Weight	306.81 g/mol
Synonyms	2-Amino-N-(4-chlorophenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide; 4,5,6,7-Tetrahydro-2-amino-N-(p-chlorophenyl)benzo[b]thiophene-3-carboxamide; 2-Amino-N-(4-chlorophenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide; CAS 69438-16-0; p-Chloroanilide of 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Amino-n-(4-Chlorophenyl)-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxamide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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 controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to ensure product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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