Description

4,6-Dichloro-5-Ethoxy-Pyrimidine is a versatile halogenated pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its value lies in its reactive chlorine atoms and ethoxy substituent, which enable precise functionalization for creating complex molecular architectures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of antiviral, anticancer, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for creating herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the development of organic electronic materials and liquid crystals.
• Custom Synthesis & Contract Manufacturing: Serves as a starting material for bespoke chemical synthesis services.
• Academic & R&D Laboratories: Employed in medicinal chemistry research and process development for novel heterocyclic compounds.

Basic Information

Product Name	4,6-Dichloro-5-Ethoxy-Pyrimidine
CAS No.	5018-39-3
Molecular Formula	C6H6Cl2N2O
Molecular Weight	193.03 g/mol
Synonyms	5-Ethoxy-4,6-dichloropyrimidine; 4,6-Dichloro-5-ethoxypyrimidine; 5-Ethoxy-4,6-dichloro-pyrimidine; NSC 403697; Pyrimidine, 4,6-dichloro-5-ethoxy-; 4,6-Dichloro-5-ethoxy-1,3-diazine
EINECS	Contact for details

Quality Control

Our 4,6-Dichloro-5-Ethoxy-Pyrimidine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer requirements. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be stored in amber glass or opaque containers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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