Description

3,4-Dihydro-2H-Benzo[4,5]Imidazo[2,1-B][1,3]Thiazin-3-Ol is a high-value heterocyclic organic compound featuring a fused benzimidazothiazine structure. This complex molecular architecture makes it a critical advanced pharmaceutical intermediate and a versatile building block for medicinal chemistry research. It is primarily sought after by R&D and production teams in the pharmaceutical and agrochemical sectors who require high-purity, structurally complex intermediates for synthesizing novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and antimicrobials.
• Medicinal Chemistry Research: Used as a sophisticated scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Development: Acts as a building block for creating new pesticides and herbicides with specific modes of action.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex heterocyclic systems.
• Material Science Precursor: Potential use in the development of organic electronic materials or specialty polymers due to its fused aromatic system.

Basic Information

Product Name	3,4-Dihydro-2H-Benzo[4,5]Imidazo[2,1-B][1,3]Thiazin-3-Ol
CAS No.	34035-42-2
Molecular Formula	C11H10N2OS
Molecular Weight	218.27 g/mol
Synonyms	3,4-Dihydro-2H-benzimidazo[2,1-b][1,3]thiazin-3-ol; 2H-Benzimidazo[2,1-b][1,3]thiazin-3-ol, 3,4-dihydro-; Benzimidazo[2,1-b]thiazin-3-ol; 34035-42-2; 3-Hydroxy-3,4-dihydro-2H-benzimidazo[2,1-b][1,3]thiazine
EINECS	Contact for details

Quality Control

Our production of 3,4-Dihydro-2H-Benzo[4,5]Imidazo[2,1-B][1,3]Thiazin-3-Ol adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive pharmaceutical applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support compliance with cGMP and ISO 9001 standards, and specifications can be tailored to meet specific project requirements.

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 incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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