Description

6-(3,4-Dimethoxyphenyl)-1-Ethyl-3,4-Dihydro-3-Methyl-4-[(Z)-(2,4,6-Trimethylphenyl)Imino]-2(1H)-Pyrimidinone CAS NO 117321-77-4 is a specialized heterocyclic organic compound belonging to the dihydropyrimidinone class. This high-purity intermediate is valued for its unique molecular structure, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as herbicides and fungicides.
• Chemical Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Academic & Industrial R&D: Employed in research laboratories for studying structure-activity relationships (SAR) and developing new synthetic methodologies.
• Material Science Precursor: Potential use in the development of advanced organic materials with specific electronic or photophysical properties.

Basic Information

Product Name	6-(3,4-Dimethoxyphenyl)-1-Ethyl-3,4-Dihydro-3-Methyl-4-[(Z)-(2,4,6-Trimethylphenyl)Imino]-2(1H)-Pyrimidinone
CAS No.	117321-77-4
Molecular Formula	C25H31N3O3
Molecular Weight	421.54 g/mol
Synonyms	1-Ethyl-3,4-dihydro-3-methyl-4-[(Z)-(2,4,6-trimethylphenyl)imino]-6-(3,4-dimethoxyphenyl)-2(1H)-pyrimidinone; 4-[(2,4,6-Trimethylphenyl)imino]-1-ethyl-3,4-dihydro-3-methyl-6-(3,4-dimethoxyphenyl)-2(1H)-pyrimidinone; (Z)-6-(3,4-Dimethoxyphenyl)-1-ethyl-3,4-dihydro-3-methyl-4-[(2,4,6-trimethylphenyl)imino]pyrimidin-2(1H)-one; CAS 117321-77-4; Dihydropyrimidinone derivative; Pyrimidinone intermediate
EINECS	Contact for details

Quality Control

Our 6-(3,4-Dimethoxyphenyl)-1-Ethyl-3,4-Dihydro-3-Methyl-4-[(Z)-(2,4,6-Trimethylphenyl)Imino]-2(1H)-Pyrimidinone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents are provided and available upon request 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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