Description

Ethyl 2-Ethoxy-4-Hydroxypyrimidine-5-Carboxylate is a high-purity pyrimidine derivative, a crucial building block in advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for research and manufacturing chemists requiring a reliable, high-quality synthon for constructing heterocyclic scaffolds. The product is supplied with a CAS registry number of 55996-27-5.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Serves as a fundamental building block for creating novel pyrimidine-based libraries for high-throughput screening and lead optimization.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fine chemicals and specialty materials.
• Academic Research: Utilized in university and institutional labs for studying heterocyclic chemistry and reaction mechanisms.

Basic Information

Product Name	Ethyl 2-Ethoxy-4-Hydroxypyrimidine-5-Carboxylate
CAS No.	55996-27-5
Molecular Formula	C9H12N2O5
Molecular Weight	228.20 g/mol
Synonyms	Ethyl 2-ethoxy-4-hydroxy-5-pyrimidinecarboxylate; 5-Pyrimidinecarboxylic acid, 2-ethoxy-4-hydroxy-, ethyl ester; 2-Ethoxy-4-hydroxypyrimidine-5-carboxylic acid ethyl ester; Ethyl 4-hydroxy-2-ethoxypyrimidine-5-carboxylate; 4-Hydroxy-2-ethoxypyrimidine-5-carboxylic acid ethyl ester; 55996-27-5; Ethyl 2-ethoxy-4-oxo-3,4-dihydropyrimidine-5-carboxylate (tautomeric form)
EINECS	Contact for details

Quality Control

Our Ethyl 2-Ethoxy-4-Hydroxypyrimidine-5-Carboxylate 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. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment supports applications requiring traceability and compliance with cGMP and ISO standards.

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). Keep away from incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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