Description

(4-Oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl)acetic acid is a high-purity pharmaceutical intermediate and heterocyclic building block of significant synthetic interest. Its core value lies in its role as a key precursor in the research and development of novel therapeutic agents, particularly within the benzothiazepine class. This compound is essential for R&D chemists and manufacturers in the pharmaceutical and fine chemical industries seeking to develop new active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel benzothiazepine-based drug candidates.
• Chemical Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• API Synthesis: Serves as a key precursor in the multi-step synthesis of potential Active Pharmaceutical Ingredients (APIs).
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals.
• Academic Research: A valuable reagent for universities and research institutions studying heterocyclic chemistry and drug discovery.
• Reference Standard: Can be supplied as a high-purity analytical standard for quality control and method development.

Basic Information

Product Name	(4-Oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl)acetic Acid
CAS No.	17547-79-4
Molecular Formula	C11H11NO3S
Molecular Weight	237.27 g/mol
Synonyms	3-Carboxymethyl-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one; 3-(Carboxymethyl)-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one; 4-Oxo-2,3,4,5-tetrahydro-1,5-benzothiazepine-3-acetic acid; 1,5-Benzothiazepin-3-ylacetic acid, 2,3,4,5-tetrahydro-4-oxo-; (4-Oxo-2,3,4,5-tetrahydrobenzo[f][1,5]thiazepin-3-yl)acetic acid
EINECS	Contact for details

Quality Control

Our (4-Oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl)acetic acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results 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 conditions under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.