Description

Ethanone, 1-(3,5-Dimethyl-4-Pyridinyl)- (9Ci) is a high-purity organic compound, identified by CAS NO 70390-44-2, that serves as a versatile and valuable building block in advanced chemical synthesis. Its core value lies in its functionalized pyridine-acetyl structure, which is critical for constructing complex molecules with specific electronic and steric properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel active pharmaceutical ingredients (APIs), especially for compounds targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides where the dimethylpyridinyl moiety contributes to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis, useful in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport layers or light-emitting components.
• Fine Chemical Production: Acts as a building block for synthesizing dyes, pigments, and other performance chemicals requiring specific heterocyclic architectures.

Basic Information

Product Name	Ethanone, 1-(3,5-Dimethyl-4-Pyridinyl)- (9Ci)
CAS No.	70390-44-2
Molecular Formula	C9H11NO
Molecular Weight	149.19 g/mol
Synonyms	1-(3,5-Dimethyl-4-pyridinyl)ethanone; 3,5-Dimethyl-4-acetylpyridine; 4-Acetyl-3,5-dimethylpyridine; 4-Pyridinyl, 3,5-dimethyl-, ethanone deriv.; 1-(3,5-Dimethylpyridin-4-yl)ethan-1-one; 4-Acetyl-3,5-lutidine
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and manufacturing. We provide material with typical purity levels exceeding 97% (by HPLC), tailored to meet specific project requirements. Certificates of Analysis (COA) are available upon request, detailing identity, purity, and impurity profiles to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.