Description

2(1H)-Pyrimidinone, 4-Chloro-6-Methyl- (9Ci) is a halogenated pyrimidinone derivative, a versatile and high-value organic intermediate. This compound is critical for its role as a key building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily needed by fine chemical manufacturers and R&D laboratories in the pharmaceutical and agrochemical sectors for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for antiviral, anticancer, and other therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging its heterocyclic core structure.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing more complex heterocyclic compounds in academic and industrial research settings.
• Material Science Research: Investigated for potential applications in the development of specialty polymers, ligands for catalysis, and organic electronic materials.
• Biochemical Research: Used as a standard or reagent in biochemical studies involving nucleotide analogs or enzyme inhibition mechanisms.

Basic Information

Product Name	2(1H)-Pyrimidinone, 4-Chloro-6-Methyl- (9Ci)
CAS No.	750515-64-1
Molecular Formula	C5H5ClN2O
Molecular Weight	144.56 g/mol
Synonyms	4-Chloro-6-methylpyrimidin-2(1H)-one; 4-Chloro-6-methyl-1H-pyrimidin-2-one; 4-Chloro-6-methyl-2(1H)-pyrimidinone; 4-Chloro-6-methyl-2-pyrimidinol; 4-Chloro-6-methyluracil; 6-Methyl-4-chloropyrimidin-2(1H)-one; 4-Chloro-6-methyl-2-hydroxypyrimidine
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyrimidinone, 4-Chloro-6-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment 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 controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.