Description

4-Pyrimidinecarboxylicacid,1,2,3,6-Tetrahydro-6-(2-Methoxyphenyl)-5-Methyl-2-Oxo-,Ethylester(9Ci) is a high-purity, complex heterocyclic ester compound with significant potential in advanced organic synthesis. This molecule serves as a critical pharmaceutical intermediate and a versatile building block for research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used as a building block for developing new active ingredients in crop protection and pest management products.
• Chemical Synthesis: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Academic & Institutional Research: Employed in universities and research institutes for studying heterocyclic chemistry and reaction mechanisms.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up processes under cGMP conditions.

Basic Information

Product Name	4-Pyrimidinecarboxylicacid,1,2,3,6-Tetrahydro-6-(2-Methoxyphenyl)-5-Methyl-2-Oxo-,Ethylester(9Ci)
CAS No.	331658-37-8
Molecular Formula	C15H18N2O4
Molecular Weight	290.32 g/mol
Synonyms	Ethyl 1,2,3,6-tetrahydro-6-(2-methoxyphenyl)-5-methyl-2-oxo-4-pyrimidinecarboxylate; 4-Pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-6-(2-methoxyphenyl)-5-methyl-2-oxo-, ethyl ester; 6-(2-Methoxyphenyl)-5-methyl-2-oxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid ethyl ester; CAS 331658-37-8; 9CI Index Name Compound
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality protocols to ensure batch-to-batch consistency and high purity. Every lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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