Description

Pyrimidine, 4-Chloro-5-Methoxy- (6Ci,7Ci,8Ci,9Ci) is a halogenated and methoxylated pyrimidine derivative, a versatile heterocyclic building block of significant synthetic value. Its core value proposition lies in its role as a key intermediate for constructing more complex molecules in advanced organic synthesis. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients. Its specific substitution pattern makes it a valuable precursor for nucleoside analogs and other biologically active compounds.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel antiviral, anticancer, and other therapeutic agents, particularly for nucleoside analog development.
• Agrochemical Research: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis: Serves as a versatile scaffold for synthesizing complex heterocyclic compounds in academic and industrial organic chemistry.
• Material Science Research: Investigated as a precursor for the development of specialty polymers, ligands, and functional materials.
• Bioconjugate Chemistry: Potential use in creating labeled probes or modified biomolecules for diagnostic and research applications.

Basic Information

Product Name	Pyrimidine, 4-Chloro-5-Methoxy- (6Ci,7Ci,8Ci,9Ci)
CAS No.	695-85-2
Molecular Formula	C5H5ClN2O
Molecular Weight	144.56 g/mol
Synonyms	4-Chloro-5-methoxypyrimidine; 5-Methoxy-4-chloropyrimidine; 4-Chloro-5-methoxy-1,3-diazine; 4-Chloro-5-methoxypyrimidine (6CI,7CI,8CI,9CI); NSC 403697
EINECS	Contact for details

Quality Control

Our Pyrimidine, 4-Chloro-5-Methoxy- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

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.