Description

4-Hydroxy-6-Aminopyrimidine is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its bifunctional structure, featuring both amino and hydroxy groups on the pyrimidine ring, makes it a valuable intermediate for creating complex molecules with specific biological or material properties. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a fundamental scaffold in medicinal chemistry for drug discovery and structure-activity relationship (SAR) studies.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and functional materials.
• Dye & Pigment Manufacturing: Utilized as an intermediate for creating heterocyclic dyes and optical brighteners.

Basic Information

Product Name	4-Hydroxy-6-Aminopyrimidine
CAS No.	1193-22-2
Molecular Formula	C4H5N3O
Molecular Weight	111.10 g/mol
Synonyms	6-Amino-4-pyrimidinol; 6-Amino-4-hydroxypyrimidine; 4-Pyrimidinol, 6-amino-; 4-Hydroxy-6-aminopyrimidine; 6-Amino-1H-pyrimidin-4-one; 6-Aminouracil (tautomer); 4-Hydroxy-6-aminopyrimidine, 6-Amino-4(1H)-pyrimidinone
EINECS	214-777-6

Quality Control

Our 4-Hydroxy-6-Aminopyrimidine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that include results from HPLC, NMR, and other relevant spectroscopic and chromatographic methods. Our quality commitment ensures the material meets the stringent requirements for use in regulated synthesis and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

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 (as Pb)	≤ 20 ppm

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