Description

Pyridine, 2-(5-Methyl-2-Oxido-1,2,3-Oxathiazolidin-3-Yl)-, (2R-Trans)- (9Ci) is a specialized chiral heterocyclic compound featuring a fused oxathiazolidine oxide ring system. This molecule is of significant interest as a high-value chemical intermediate and building block in advanced organic synthesis. It is primarily required by research and development teams in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in creating molecules with specific stereochemistry.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where the specific stereoisomer can influence biological activity.
• Asymmetric Catalysis: Serves as a precursor or ligand in the design of chiral catalysts for stereoselective chemical reactions.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic frameworks due to its unique oxathiazolidine oxide moiety.
• Material Science Research: Investigated for potential applications in creating novel functional materials with specific electronic or optical properties.

Basic Information

Product Name	Pyridine, 2-(5-Methyl-2-Oxido-1,2,3-Oxathiazolidin-3-Yl)-, (2R-Trans)- (9Ci)
CAS No.	174854-86-5
Molecular Formula	C8H10N2O2S
Molecular Weight	198.24 g/mol
Synonyms	(2R)-2-(5-Methyl-2-oxido-1,2,3-oxathiazolidin-3-yl)pyridine; 2-[(2R)-5-Methyl-2-oxido-1,2,3-oxathiazolidin-3-yl]pyridine; (R)-2-(5-Methyl-2-oxido-[1,2,3]oxathiazolidin-3-yl)-pyridine; 3-Pyridin-2-yl-5-methyl-1,2,3-oxathiazolidine 2-oxide, (R)-; (R)-3-(Pyridin-2-yl)-5-methyl-1,2,3-oxathiazolidine 2-oxide; Chiral oxathiazolidine oxide pyridine derivative
EINECS	Contact for details

Quality Control

Our Pyridine, 2-(5-Methyl-2-Oxido-1,2,3-Oxathiazolidin-3-Yl)-, (2R-Trans)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC for enantiomeric purity and NMR for structural confirmation, to ensure compliance with research-grade specifications. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed under an inert atmosphere if specified.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%

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