Description

1,4,2-Oxathiazine CAS NO 1120-66-7 is a specialized heterocyclic compound featuring a unique sulfur-nitrogen-oxygen ring system, making it a valuable synthetic intermediate and building block in advanced chemical synthesis. Its distinct molecular architecture is critical for researchers and manufacturers developing novel pharmaceuticals, agrochemicals, and functional materials. This high-purity compound is essential for R&D laboratories and production facilities focused on creating new molecules with tailored properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Serves as a core scaffold for developing new classes of herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Used in the research and development of advanced polymers, liquid crystals, and other functional materials requiring specific heterocyclic components.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex molecular architectures via cyclization and functional group transformation reactions.
• Ligand and Catalyst Development: Investigated for use in designing novel ligands for metal catalysis and organocatalysts due to its electron-donating and complexing potential.

Basic Information

Product Name	1,4,2-Oxathiazine
CAS No.	1120-66-7
Molecular Formula	C3H5NOS
Molecular Weight	103.14 g/mol
Synonyms	1,4,2-Oxathiazine; 1,4,2-Oxathiazine, 5,6-dihydro-; 5,6-Dihydro-1,4,2-oxathiazine; 1,4,2-Oxathiazine, dihydro-; 1,4,2-Oxathiazine (parent compound); 1,4,2-Oxathiazine ring system; Oxathiazine
EINECS	214-317-7

Quality Control

Our 1,4,2-Oxathiazine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.