Description

2-Amino-n-(4-Chlorophenyl)-6-Ethyl-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxamide is a high-purity, advanced pharmaceutical intermediate of significant interest in modern organic synthesis. This compound matters for its role as a critical building block in the development of novel active pharmaceutical ingredients (APIs), particularly those targeting complex therapeutic areas. B2B buyers in the pharmaceutical, agrochemical, and specialty fine chemical industries need this material for research, process development, and scale-up manufacturing.

Application

• Pharmaceutical Intermediate: Key synthetic precursor for the research and development of new drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Research: Used in the synthesis of novel molecules for crop protection and pesticide development, leveraging its fused heterocyclic structure.
• Organic Synthesis Building Block: Serves as a versatile scaffold in academic and industrial research for constructing complex polycyclic compounds.
• Material Science Research: Potential intermediate in the development of specialty chemicals and functional materials due to its unique benzothiophene core.

Basic Information

Product Name	2-Amino-n-(4-Chlorophenyl)-6-Ethyl-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxamide
CAS No.	669738-72-1
Molecular Formula	C19H21ClN2OS
Molecular Weight	360.90 g/mol
Synonyms	2-Amino-N-(4-chlorophenyl)-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide; 6-Ethyl-2-amino-N-(4-chlorophenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide; 669738-72-1; 2-Amino-6-ethyl-N-(4-chlorophenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide; Tetrahydrobenzothiophene carboxamide derivative
EINECS	Contact for details

Quality Control

Our 2-Amino-n-(4-Chlorophenyl)-6-Ethyl-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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