Description

Macronil CAS NO 73561-93-0 is a high-purity chemical intermediate of significant importance in advanced organic synthesis. Its specific molecular architecture makes it a valuable building block for the production of complex, high-performance compounds. This product is essential for research and manufacturing within the pharmaceutical, agrochemical, and specialty chemical industries, where precise chemical functionality is required.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for complex therapeutic agents.
• Agrochemical Synthesis: Used in the manufacturing of advanced crop protection agents, including certain herbicides and fungicides.
• Specialty Chemical Production: Serves as a building block for dyes, pigments, and performance materials requiring specific aromatic or heterocyclic structures.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and novel compound libraries.
• Polymer Modification: Can be utilized to introduce specific functional groups into polymer chains, altering material properties.

Basic Information

Product Name	Macronil
CAS No.	73561-93-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Macronil; 73561-93-0; 2,4-Dichloro-5-fluoropyrimidine; 5-Fluoro-2,4-dichloropyrimidine; 2,4-Dichloro-5-fluoro-1,3-diazine; NSC 403058; Pyrimidine, 2,4-dichloro-5-fluoro-
EINECS	Contact for details

Quality Control

Our Macronil is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for sensitive synthesis applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for our B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.