Description

Ethyl 4,6-Dimethyl-2-Oxo-1,2,3,4-Tetrahydropyrimidine-5-Carboxylate is a high-purity, versatile heterocyclic building block of significant commercial and research interest. This compound serves as a critical intermediate in the synthesis of complex molecules, valued for its defined structure and reactivity. It is primarily sought by pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key synthon in the research and production of dihydropyrimidinone (DHPM) based drug candidates, which exhibit a wide range of biological activities.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators that leverage the pyrimidine core structure.
• Fine Chemical Manufacturing: Serves as a versatile precursor for creating specialty chemicals, dyes, and complex organic ligands for catalysis.
• Academic & R&D: Essential compound for medicinal chemistry research, library synthesis, and exploring new heterocyclic reaction pathways in university and industrial laboratories.
• Material Science: Potential building block for organic electronic materials and polymers due to its conjugated system and functional groups.

Basic Information

Product Name	Ethyl 4,6-Dimethyl-2-Oxo-1,2,3,4-Tetrahydropyrimidine-5-Carboxylate
CAS No.	17994-56-8
Molecular Formula	C9H14N2O3
Molecular Weight	198.22 g/mol
Synonyms	Ethyl 4,6-Dimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate; 5-Carbethoxy-4,6-dimethyl-3,4-dihydro-2(1H)-pyrimidinone; 4,6-Dimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic Acid Ethyl Ester; Ethyl 4,6-Dimethyl-2-oxodihydropyrimidine-5-carboxylate; 5-Ethoxycarbonyl-4,6-dimethyl-3,4-dihydro-2(1H)-pyrimidinone; Biginelli Compound Derivative; DHPM Ester
EINECS	Contact for details

Quality Control

Our Ethyl 4,6-Dimethyl-2-Oxo-1,2,3,4-Tetrahydropyrimidine-5-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer requirements.

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 strong oxidizing agents and bases.

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	< 10 ppm

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