Description

6-Amino-3-Methylpyrimidin-4(3H)-One is a versatile pyrimidine derivative, a crucial heterocyclic building block in advanced organic synthesis. Its primary value lies in serving as a key intermediate for the development of active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals. This compound is essential for research and manufacturing organizations in the pharmaceutical, agrochemical, and life science sectors seeking to develop novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various drug candidates, particularly those targeting enzymes and receptors where the pyrimidine core is pharmacologically active.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in organic synthesis for creating complex molecules used in materials science, dyes, and other specialty chemicals.
• Biochemical Research: Serves as a scaffold or precursor in medicinal chemistry for designing enzyme inhibitors and probing biological pathways.
• Nucleic Acid Chemistry: Acts as a modified base analog in certain research applications related to nucleoside and nucleotide chemistry.

Basic Information

Product Name	6-Amino-3-Methylpyrimidin-4(3H)-One
CAS No.	1122-46-9
Molecular Formula	C5H7N3O
Molecular Weight	125.13 g/mol
Synonyms	3-Methyl-4-hydroxy-6-aminopyrimidine; 6-Amino-3-methyl-4(3H)-pyrimidinone; 4(3H)-Pyrimidinone, 6-amino-3-methyl-; 6-Amino-3-methylpyrimidin-4-ol; 3-Methyl-6-aminouracil; 6-Amino-1-methyl-2,4(1H,3H)-pyrimidinedione; 6-Amino-3-methyl-1H-pyrimidine-2,4-dione
EINECS	214-357-7

Quality Control

Our 6-Amino-3-Methylpyrimidin-4(3H)-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This compound may be hygroscopic (moisture-sensitive); ensure containers are sealed after use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.