Description

5-Pyrimidinol, 2-Amino-4-Methyl- (9Ci) is a heterocyclic organic compound belonging to the aminopyrimidine class, serving as a versatile and critical building block in advanced chemical synthesis. Its molecular structure makes it a valuable intermediate for developing active pharmaceutical ingredients (APIs) and other high-value specialty chemicals. This compound is essential for research and manufacturing organizations in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other therapeutic molecules.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and complex organic ligands.
• Biochemical Research: Employed in academic and industrial R&D for studying enzyme inhibitors and metabolic pathways.
• Material Science: Potential intermediate for creating organic electronic materials and metal-organic frameworks (MOFs).

Basic Information

Product Name	5-Pyrimidinol, 2-Amino-4-Methyl- (9Ci)
CAS No.	92635-38-6
Molecular Formula	C5H7N3O
Molecular Weight	125.13 g/mol
Synonyms	2-Amino-4-methylpyrimidin-5-ol; 2-Amino-4-methyl-5-pyrimidinol; 4-Methyl-2-amino-5-pyrimidinol; 5-Hydroxy-4-methyl-2-aminopyrimidine; 2-Amino-4-methyl-5-hydroxypyrimidine; 4-Methyl-2-aminopyrimidin-5-ol; 2-Amino-4-methyl-5(1H)-pyrimidinone
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinol, 2-Amino-4-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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.