Description

3-Pyridinecarboxaldehyde, 2,3-Dihydro-4,6-Dimethyl-2-Oxo- (9Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized pyridine scaffold, which serves as a versatile precursor for constructing complex molecules with tailored properties. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides due to its bioactive heterocyclic structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, such as novel charge-transport layers or light-emitting components.
• Chemical Biology Probes: Useful for designing and synthesizing molecular probes to study enzyme function or cellular processes.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new chemical spaces in synthetic organic chemistry.

Basic Information

Product Name	3-Pyridinecarboxaldehyde, 2,3-Dihydro-4,6-Dimethyl-2-Oxo- (9Ci)
CAS No.	408526-57-8
Molecular Formula	C8H9NO2
Molecular Weight	151.16 g/mol
Synonyms	2,3-Dihydro-4,6-dimethyl-2-oxo-3-pyridinecarboxaldehyde; 4,6-Dimethyl-2-oxo-1,2-dihydropyridine-3-carbaldehyde; 3-Formyl-4,6-dimethyl-2(1H)-pyridinone; 4,6-Dimethyl-2-oxo-1,2-dihydropyridine-3-carboxaldehyde; 2-Oxo-1,2-dihydro-4,6-dimethylpyridine-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboxaldehyde, 2,3-Dihydro-4,6-Dimethyl-2-Oxo- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.