Description

Pyridine, 3-Oxiranyl-, 1-Oxide (9Ci) is a specialized heterocyclic compound featuring both pyridine and oxirane (epoxide) functional groups. This unique molecular architecture makes it a valuable versatile building block and intermediate in advanced organic synthesis. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for creating specialty polymers with tailored properties.
• Ligand & Catalyst Development: Employed in the design of novel ligands for metal catalysis and asymmetric synthesis.
• Chemical Research: A valuable reagent for academic and industrial research exploring new heterocyclic chemistry and reaction pathways.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	Pyridine, 3-Oxiranyl-, 1-Oxide (9Ci)
CAS No.	566949-40-4
Molecular Formula	C7H7NO2
Molecular Weight	137.14 g/mol
Synonyms	3-(Oxiran-2-yl)pyridine 1-oxide; 2-(Pyridin-3-yl)oxirane 1-oxide; 3-(2-Oxiranyl)pyridine N-oxide; Glycidylpyridine N-oxide; Pyridine, 3-(2-oxiranyl)-, 1-oxide; 3-Vinylpyridine N-oxide epoxide; Epoxide derivative of 3-vinylpyridine N-oxide
EINECS	Contact for details

Quality Control

Our Pyridine, 3-Oxiranyl-, 1-Oxide (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We support custom synthesis and can tailor purity grades to meet specific project requirements, from research to pilot-scale production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its reactive epoxide moiety, it should be stored separately from strong acids, bases, and oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white solid or powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Research Grade)
Purity (HPLC)	≥ 98.0% (Technical Grade)
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.