Description

2,4(1H,3H)-Pyrimidinedione, 6-Methyl-, 2-Hydrazone (9Ci) CAS NO 37893-08-6 is a specialized pyrimidine derivative, a key heterocyclic building block in advanced organic synthesis. This compound is valued for its reactive hydrazone functional group, which makes it a versatile precursor for constructing complex molecular architectures, particularly in pharmaceutical research. It is essential for R&D chemists and process development scientists working in medicinal chemistry, agrochemical development, and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel antiviral, anticancer, and antimicrobial agents, leveraging the pyrimidine core's biological relevance.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: The reactive hydrazone moiety is utilized in condensation reactions, cyclizations, and the formation of heterocyclic compounds like pyrazoles and triazoles.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies and for probing biochemical pathways involving pyrimidine metabolism.
• Material Science Research: Investigated as a monomer or ligand for creating functional polymers, coordination complexes, and advanced organic materials.

Basic Information

Product Name	2,4(1H,3H)-Pyrimidinedione, 6-Methyl-, 2-Hydrazone (9Ci)
CAS No.	37893-08-6
Molecular Formula	C5H6N4O2
Molecular Weight	154.13 g/mol
Synonyms	6-Methyluracil hydrazone; 6-Methyl-2,4-dihydroxypyrimidine hydrazone; 2-Hydrazinylidene-6-methyl-1,2-dihydropyrimidine-4(3H)-one; 6-Methyl-2,4(1H,3H)-pyrimidinedione hydrazone; 6-Methylisocytosine hydrazone; 2-Hydrazono-6-methyl-3H-pyrimidin-4-one; 37893-08-6
EINECS	Contact for details

Quality Control

Our 2,4(1H,3H)-Pyrimidinedione, 6-Methyl-, 2-Hydrazone is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. For custom synthesis or specific pharmacopeial standards (e.g., USP, EP), please contact our technical team.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original container. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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