Description

5,6,7,8-Tetrahydrospiro[3,1-benzothiazine-4,1''-cyclohexan]-2-amine is a specialized spirocyclic organic compound featuring a benzothiazine core fused with a cyclohexane ring. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily utilized by research institutions and fine chemical manufacturers engaged in the development of novel bioactive molecules and heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Serves as a core structure for developing new pesticides and herbicides with specific biological activity.
• Organic Synthesis Building Block: Used in constructing complex spirocyclic and polycyclic frameworks for material science and catalysis research.
• Ligand and Catalyst Development: Potential utility in creating novel ligands for metal complexes used in asymmetric catalysis.
• Chemical Reference Standard: Supplied to analytical laboratories for method development and quality control testing.

Basic Information

Product Name	5,6,7,8-Tetrahydrospiro[3,1-benzothiazine-4,1''-cyclohexan]-2-amine
CAS No.	5778-24-5
Molecular Formula	C14H20N2S
Molecular Weight	248.39 g/mol
Synonyms	2-Amino-5,6,7,8-tetrahydrospiro[3,1-benzothiazine-4,1'-cyclohexane]; Spiro[3,1-benzothiazine-4,1'-cyclohexane]-2-amine, 5,6,7,8-tetrahydro-; 5,6,7,8-Tetrahydrospiro[3,1-benzothiazine-4,1'-cyclohexane]-2-amine; Tetrahydrospirobenzothiazineamine; 5778-24-5; Benzothiazine spirocycle amine
EINECS	Contact for details

Quality Control

Our 5,6,7,8-Tetrahydrospiro[3,1-benzothiazine-4,1''-cyclohexan]-2-amine is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical-grade material upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 0.5%

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