Description

6H-Thiazolo[4,5-H][1,4]Benzothiazin-7(8H)-One(7Ci,8Ci) is a specialized heterocyclic organic compound with a complex fused-ring structure, serving as a valuable building block in advanced chemical synthesis. Its unique molecular architecture makes it a critical intermediate for developing novel compounds with targeted biological or material properties. This high-purity chemical is essential for research and development in the pharmaceutical and agrochemical sectors, where it is used to create new active ingredients and functional materials. The compound, identified by CAS No. 13399-21-8, is supplied to meet the stringent requirements of industrial-scale process chemistry and advanced laboratory research.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial activity.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or fungicides due to its bioactive heterocyclic core.
• Material Science: Acts as a building block for creating advanced organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Biology Probe Development: Utilized in constructing molecular probes for studying enzyme function or cellular pathways.
• Organic Synthesis Scaffold: Provides a complex, functionalized core for medicinal chemistry programs aimed at structure-activity relationship (SAR) studies.
• Dye and Pigment Intermediate: Potential use in synthesizing specialized heterocyclic dyes for niche technical applications.

Basic Information

Item	Details
Product Name	6H-Thiazolo[4,5-H][1,4]Benzothiazin-7(8H)-One(7Ci,8Ci)
CAS No.	13399-21-8
Molecular Formula	C9H6N2OS2
Molecular Weight	222.29 g/mol
Synonyms	6H-Thiazolo[4,5-h][1,4]benzothiazin-7(8H)-one; 13399-21-8; Thiazolo[4,5-h][1,4]benzothiazin-7(8H)-one; 8H-Thiazolo[4,5-h][1,4]benzothiazin-7-one; 7H-Thiazolo[4,5-h][1,4]benzothiazin-7-one; Thiazolo[4,5-h]-1,4-benzothiazin-7(8H)-one
EINECS	Contact for details

Quality Control

Every batch of 6H-Thiazolo[4,5-H][1,4]Benzothiazin-7(8H)-One(7Ci,8Ci) is manufactured and tested under a strict quality management system to ensure consistency and purity for critical applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and structural confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation.

Storage

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

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%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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