Description

4-Pyrimidinecarboxylicacid,5-Ethyl-1,6-Dihydro-2-Methyl-6-Oxo-,Ethylester(9Ci) CAS NO 744253-35-8 is a high-purity, specialized pyrimidine derivative ester, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in providing a versatile and functionalized heterocyclic scaffold for constructing complex molecular architectures. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for antiviral, anticancer, or central nervous system (CNS) targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Reagent: Acts as a versatile precursor for further functionalization, including hydrolysis, amidation, or cross-coupling reactions to create diverse chemical libraries.
• Material Science Research: Potential monomer or precursor for synthesizing specialty polymers or organic electronic materials with specific optoelectronic properties.
• Academic & Contract Research: Supplied to universities and CROs (Contract Research Organizations) for fundamental chemical research and custom synthesis projects.

Basic Information

Product Name	4-Pyrimidinecarboxylicacid,5-Ethyl-1,6-Dihydro-2-Methyl-6-Oxo-,Ethylester(9Ci)
CAS No.	744253-35-8
Molecular Formula	C10H14N2O3
Molecular Weight	210.23 g/mol
Synonyms	5-Ethyl-1,6-dihydro-2-methyl-6-oxo-4-pyrimidinecarboxylic acid ethyl ester; Ethyl 5-ethyl-1,6-dihydro-2-methyl-6-oxopyrimidine-4-carboxylate; 4-Pyrimidinecarboxylic acid, 5-ethyl-1,6-dihydro-2-methyl-6-oxo-, ethyl ester; 744253-35-8; 5-Ethyl-2-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinecarboxylicacid,5-Ethyl-1,6-Dihydro-2-Methyl-6-Oxo-,Ethylester(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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