Description

1-Benzothiepin-5(2H)-One,4-Amino-3,4-Dihydro-7-Methyl-(8Ci) is a specialized heterocyclic organic compound featuring a benzothiepin core structure with amino and methyl substituents. This compound matters as a high-value pharmaceutical intermediate and research chemical, crucial for the synthesis of novel active molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for developing new therapeutic agents and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing unique biological activity profiles.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic scaffold.
• Organic Synthesis & Medicinal Chemistry: Serves as a versatile precursor for constructing complex molecular architectures in academic and industrial research laboratories.
• Material Science Precursor: Potential use in the development of organic electronic materials or specialty polymers due to its fused ring system.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	1-Benzothiepin-5(2H)-One,4-Amino-3,4-Dihydro-7-Methyl-(8Ci)
CAS No.	801213-94-5
Molecular Formula	C11H11NOS
Molecular Weight	205.28 g/mol
Synonyms	4-Amino-3,4-dihydro-7-methyl-1-benzothiepin-5(2H)-one; 4-Amino-7-methyl-3,4-dihydro-1-benzothiepin-5(2H)-one; 7-Methyl-4-amino-3,4-dihydro-1-benzothiepin-5(2H)-one; 1-Benzothiepin-5(2H)-one, 4-amino-3,4-dihydro-7-methyl-; 4-Amino-7-methyl-2,3,4,5-tetrahydro-1-benzothiepin-5-one; 801213-94-5 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our 1-Benzothiepin-5(2H)-One,4-Amino-3,4-Dihydro-7-Methyl-(8Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at 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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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