Description

2,4-Dichloro-5-Ethoxypyrimidine is a high-purity halogenated pyrimidine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its dual reactive sites, which enable selective functionalization for constructing complex heterocyclic systems. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, kinase inhibitors, and other biologically active molecules.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science: Potential building block for creating functionalized polymers and liquid crystals.
• Custom Synthesis: Employed in contract manufacturing for the production of specialty fine chemicals and custom intermediates.

Basic Information

Product Name	2,4-Dichloro-5-Ethoxypyrimidine
CAS No.	280582-25-4
Molecular Formula	C6H6Cl2N2O
Molecular Weight	193.03 g/mol
Synonyms	5-Ethoxy-2,4-dichloropyrimidine; 2,4-Dichloro-5-ethoxypyrimidine; 5-Ethoxy-2,4-dichloro-pyrimidine; Pyrimidine, 2,4-dichloro-5-ethoxy-; 2,4-Dichloro-5-ethoxy-pyrimidine; 280582-25-4; 2,4-Dichloro-5-ethoxypyrimidine (CAS 280582-25-4)
EINECS	Contact for details

Quality Control

Our 2,4-Dichloro-5-Ethoxypyrimidine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for fine chemical intermediates. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.