Description

4H-Thiazolo[4,5-G][1,4]Benzothiazine(9Ci) is a specialized heterocyclic organic compound with a complex fused-ring structure, serving as a critical building block in advanced chemical synthesis. This high-purity intermediate is essential for researchers and manufacturers developing novel compounds in high-value sectors. It is primarily utilized by the pharmaceutical, agrochemical, and advanced materials industries for applications in drug discovery, crop protection, and functional material research.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its unique heterocyclic scaffold for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure for developing electron-transport materials or host materials in emissive layers.
• Coordination Chemistry & Ligand Synthesis: Acts as a chelating ligand or precursor for creating metal-organic frameworks (MOFs) and catalysts.
• Dye & Pigment Industry: A potential intermediate for synthesizing specialized heterocyclic dyes and functional colorants.
• Academic & R&D: A valuable compound for studying heterocyclic chemistry, reaction mechanisms, and structure-activity relationships (SAR).

Basic Information

Product Name	4H-Thiazolo[4,5-G][1,4]Benzothiazine(9Ci)
CAS No.	42395-62-0
Molecular Formula	C9H5NS2
Molecular Weight	191.27 g/mol
Synonyms	4H-Thiazolo[4,5-g][1,4]benzothiazine; 4H-Thiazolo[4,5-g]-1,4-benzothiazine; Thiazolo[4,5-g][1,4]benzothiazine, 4H-; 4H-Thiazolo[4,5-g]benzothiazine; 4H-Thiazolo[4,5-g]benzo-1,4-thiazine; 9CI-42395-62-0; Benzothiazole, thiazolo[4,5-g]- (8CI)
EINECS	Contact for details

Quality Control

Our production of 4H-Thiazolo[4,5-G][1,4]Benzothiazine(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assay and NMR/IR for structural confirmation. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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