Description

Pyrimidine, 2,4-Dimethyl-6-(1-Propynyl)- (9Ci) is a specialized heterocyclic organic compound featuring a pyrimidine core substituted with methyl and propargyl groups, offering a unique combination of reactivity and structural motifs. This compound is valued as a key synthetic intermediate and building block in advanced organic synthesis, particularly for constructing complex nitrogen-containing molecular architectures. It is primarily needed by pharmaceutical research and agrochemical development teams for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly for antiviral, anticancer, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Material Science Research: Acts as a building block for creating specialty polymers, ligands for catalysis, and advanced organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and constructing complex heterocyclic libraries.
• Ligand and Catalyst Preparation: Utilized to synthesize novel nitrogen-donor ligands for transition metal catalysis in fine chemical manufacturing.

Basic Information

Item	Details
Product Name	Pyrimidine, 2,4-Dimethyl-6-(1-Propynyl)- (9Ci)
CAS No.	66298-38-2
Molecular Formula	C9H10N2
Molecular Weight	146.19 g/mol
Synonyms	6-(1-Propynyl)-2,4-dimethylpyrimidine; 2,4-Dimethyl-6-prop-1-yn-1-ylpyrimidine; 2,4-Dimethyl-6-propynylpyrimidine; 6-Propynyl-2,4-dimethylpyrimidine; 2,4-Dimethyl-6-(prop-1-yn-1-yl)pyrimidine; 2,4-Dimethyl-6-(prop-2-yn-1-yl)pyrimidine (common misnomer); 6-(Prop-1-ynyl)-2,4-dimethylpyrimidine
EINECS	Contact for details

Quality Control

Our Pyrimidine, 2,4-Dimethyl-6-(1-Propynyl)- (9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profiles 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, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
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.