Description

2-(5-Amino-3-Methyl-1H-Pyrazol-1-Yl)-6-Methylpyrimidin-4(3H)-One is a high-purity heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its value lies in its unique fused pyrazole-pyrimidinone structure, which provides a versatile scaffold for developing novel active molecules. This intermediate is essential for research and production in the pharmaceutical and agrochemical industries, where it is used to create compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: Employed in organic chemistry research to construct complex heterocyclic systems for material science and catalysis.
• Biochemical Probe Development: Serves as a core structure for creating molecular probes and inhibitors used in biochemical and pharmacological studies.

Basic Information

Item	Details
Product Name	2-(5-Amino-3-Methyl-1H-Pyrazol-1-Yl)-6-Methylpyrimidin-4(3H)-One
CAS No.	79871-76-4
Molecular Formula	C9H11N5O
Molecular Weight	205.22 g/mol
Synonyms	6-Methyl-2-(5-amino-3-methyl-1H-pyrazol-1-yl)-4(3H)-pyrimidinone; 2-(5-Amino-3-methylpyrazol-1-yl)-6-methylpyrimidin-4-ol; 2-(5-Amino-3-methyl-1H-pyrazol-1-yl)-6-methyl-4(1H)-pyrimidinone; 79871-76-4; 6-Methyl-2-(5-amino-3-methyl-1H-pyrazol-1-yl)pyrimidin-4(3H)-one; 2-(5-Amino-3-methyl-1H-pyrazol-1-yl)-6-methyl-3,4-dihydropyrimidin-4-one; 4(3H)-Pyrimidinone, 2-(5-amino-3-methyl-1H-pyrazol-1-yl)-6-methyl-
EINECS	Contact for details

Quality Control

Our production of 2-(5-Amino-3-Methyl-1H-Pyrazol-1-Yl)-6-Methylpyrimidin-4(3H)-One adheres to stringent quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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