Description

Pyrimidinium, 1-Methyl-5-Phenyl- (9Ci) is a specialized organic salt belonging to the pyrimidinium class, valued for its role as a key synthetic intermediate and building block in advanced chemical synthesis. This compound matters for its ability to introduce specific cationic and aromatic functionalities into complex molecular architectures, enabling the development of novel materials and active compounds. It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for applications ranging from catalyst development to the creation of ionic liquids and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of new pesticides, herbicides, and plant growth regulators.
• Material Science: Acts as a precursor or component in the creation of specialty polymers, ionic liquids, and advanced functional materials.
• Catalyst & Ligand Synthesis: Employed in the design and preparation of novel catalytic systems and coordinating ligands for transition metal chemistry.
• Organic Synthesis Research: A versatile reagent for constructing complex heterocyclic compounds and studying reaction mechanisms in academic and industrial R&D.
• Dye & Pigment Industry: Potential use as an intermediate in the synthesis of specialized dyes and organic pigments.

Basic Information

Product Name	Pyrimidinium, 1-Methyl-5-Phenyl- (9Ci)
CAS No.	785719-26-8
Molecular Formula	C11H11N2+
Molecular Weight	171.22 g/mol
Synonyms	1-Methyl-5-phenylpyrimidinium; 5-Phenyl-1-methylpyrimidinium; 1-Methyl-5-phenylpyrimidin-1-ium; Pyrimidinium, 1-methyl-5-phenyl-; 1-Methyl-5-phenyl-1H-pyrimidin-1-ium
EINECS	Contact for details

Quality Control

Our Pyrimidinium, 1-Methyl-5-Phenyl- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Standard quality parameters include assay (purity), identification by spectroscopic methods, and control of key impurities. Certificates of Analysis (COA) detailing all test results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining the material under an inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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