Description

2-(2-Thienyl)-2,3-Dihydro-1,5-Benzothiazepin-4(5H)-One is a high-purity, heterocyclic organic compound featuring a benzothiazepine core substituted with a thienyl group. This specific molecular architecture makes it a valuable pharmaceutical intermediate and a versatile building block for advanced organic synthesis. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting the central nervous system or cardiovascular diseases.
• Agrochemical Synthesis: Serves as a building block for creating novel pesticides, herbicides, or fungicides with potentially enhanced efficacy.
• Organic Light-Emitting Diode (OLED) Materials: Used in the synthesis of advanced organic electronic materials due to its fused heterocyclic structure.
• Ligand in Catalysis: Can be utilized to develop specialized ligands for transition metal catalysts used in asymmetric synthesis.
• Academic & Industrial R&D: A crucial compound for methodological studies in heterocyclic chemistry and for scaling up novel synthetic pathways.
• Material Science Research: Investigated for its potential in creating polymers or coatings with specific electronic or photophysical properties.

Basic Information

Product Name	2-(2-Thienyl)-2,3-Dihydro-1,5-Benzothiazepin-4(5H)-One
CAS No.	5871-68-1
Molecular Formula	C15H11NOS2
Molecular Weight	285.38 g/mol
Synonyms	2-(Thiophen-2-yl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one; 2-(2-Thienyl)-4,5-dihydro-1,5-benzothiazepin-4-one; 4H-1,5-Benzothiazepin-4-one, 2,3-dihydro-2-(2-thienyl)-; 2-(2-Thienyl)-2,3-dihydro-1,5-benzothiazepine-4(5H)-one; 2-(2-Thienyl)-4,5-dihydro-1,5-benzothiazepin-4(5H)-one
EINECS	Contact for details

Quality Control

Our production of 2-(2-Thienyl)-2,3-Dihydro-1,5-Benzothiazepin-4(5H)-One adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. The final product undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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