Description

Pyridine, 2-Methyl-3-(1-Methyl-1-Phenylethyl)-, 1-Oxide (9Ci) is a specialized pyridine N-oxide derivative characterized by its unique sterically hindered structure. This compound matters as a versatile chemical intermediate and ligand in advanced organic synthesis, offering distinct reactivity for constructing complex molecular architectures. It is primarily needed by pharmaceutical R&D and fine chemical manufacturers for applications in catalysis and the development of active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and complex organic molecules.
• Catalysis & Ligand Chemistry: Acts as a ligand or co-catalyst in transition metal-catalyzed reactions, including cross-coupling and oxidation processes.
• Agrochemical Research: Used in the development and synthesis of new crop protection agents and pesticides.
• Material Science: Intermediate for creating functionalized polymers or advanced organic materials with specific electronic properties.
• Academic & Industrial R&D: Serves as a valuable reagent for methodological development and exploratory chemistry in research laboratories.

Basic Information

Product Name	Pyridine, 2-Methyl-3-(1-Methyl-1-Phenylethyl)-, 1-Oxide (9Ci)
CAS No.	780801-45-8
Molecular Formula	C15H17NO
Molecular Weight	227.30 g/mol
Synonyms	2-Methyl-3-(1-methyl-1-phenylethyl)pyridine 1-oxide; 3-(α,α-Dimethylbenzyl)-2-methylpyridine N-oxide; 2-Methyl-3-(α,α-dimethylbenzyl)pyridine N-oxide; 3-(1-Methyl-1-phenylethyl)-2-methylpyridine 1-oxide; Pyridine, 2-methyl-3-(1-methyl-1-phenylethyl)-, 1-oxide; 2-Methyl-3-(1-methyl-1-phenylethyl)pyridine N-oxide
EINECS	Contact for details

Quality Control

Our Pyridine, 2-Methyl-3-(1-Methyl-1-Phenylethyl)-, 1-Oxide (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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