Description

4,6-Dihydroxypyrimidine is a versatile heterocyclic organic compound that serves as a crucial building block in advanced chemical synthesis. Its significance lies in its role as a key precursor for pharmaceuticals, agrochemicals, and fine chemicals, enabling the creation of complex molecular structures. This high-purity intermediate is essential for research and production facilities in the pharmaceutical, biotechnology, and specialty chemical industries seeking reliable and consistent raw materials for their processes.

Application

• Pharmaceutical Intermediate: A critical starting material for the synthesis of nucleoside analogs, antiviral agents, and various active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and complex organic compounds.
• Biochemical Research: Employed in life science research as a precursor for modified nucleobases and enzyme inhibitors.
• Material Science: Investigated for use in the development of organic semiconductors and metal-organic frameworks (MOFs).
• Chemical Synthesis Reagent: Utilized in organic synthesis for constructing pyrimidine and fused heterocyclic ring systems.

Basic Information

Product Name	4,6-Dihydroxypyrimidine
CAS No.	1193-24-4
Molecular Formula	C4H4N2O2
Molecular Weight	112.09 g/mol
Synonyms	4,6-Pyrimidinediol; 6-Hydroxypyrimidin-4-ol; 4,6-Dihydroxy-1,3-diazine; Barbituric acid, 2-deoxy-; 2-Deoxybarbituric acid; Pyrimidine-4,6-diol; uracil, 2-deoxy-; 1H-Pyrimidine-4,6-diol
EINECS	214-771-6

Quality Control

Our 4,6-Dihydroxypyrimidine is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC for assay and related substances, to meet the stringent requirements of our global customer base. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your project 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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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