Description

7(4H)-Benzothiazolone, 2-Amino-5,6-Dihydro-6-(Propylamino)-, (6S)- is a high-purity, stereochemically defined benzothiazolone derivative. This compound serves as a critical chiral building block and intermediate in advanced organic synthesis, offering precise molecular architecture for complex chemical development. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical intermediate for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective research.
• Chiral building block in asymmetric synthesis for creating enantiomerically pure compounds.
• Key precursor in agrochemical research for developing new herbicides and fungicides with specific modes of action.
• Intermediate for advanced material science, particularly in the synthesis of specialty dyes and functional polymers.
• Reference standard for analytical method development and quality control in chemical manufacturing.
• Research chemical for studying benzothiazolone pharmacology and structure-activity relationships (SAR).

Basic Information

Product Name	7(4H)-Benzothiazolone, 2-Amino-5,6-Dihydro-6-(Propylamino)-, (6S)-
CAS No.	2204518-89-6
Molecular Formula	C10H15N3OS
Molecular Weight	225.31 g/mol
Synonyms	(6S)-2-Amino-5,6-dihydro-6-(propylamino)-7(4H)-benzothiazolone; (6S)-6-(Propylamino)-2-amino-5,6-dihydro-4H-1,3-benzothiazol-7-one; 2-Amino-6-(propylamino)-4,5,6,7-tetrahydro-1,3-benzothiazol-7-one (S-enantiomer); (S)-2-Amino-6-(propylamino)-4,5,6,7-tetrahydrobenzothiazol-7-one; (S)-ATPB; S-Enantiomer of 6-(Propylamino)-2-aminobenzothiazolone
EINECS	Contact for details

Quality Control

Our 7(4H)-Benzothiazolone, 2-Amino-5,6-Dihydro-6-(Propylamino)-, (6S)- is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing identity, purity, and enantiomeric excess is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 1.0%
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.