Description

Regopar is a high-purity chemical compound, also known by its CAS number 110445-23-3. This specialized material is valued for its role as a key intermediate or active component in advanced synthesis and formulation processes. It is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-quality raw materials for their production pipelines.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides.
• Fine Chemical Manufacturing: Acts as a precursor for dyes, pigments, and other specialty chemicals.
• Research & Development: Employed in academic and industrial laboratories for method development and novel compound synthesis.
• Material Science: Potential application in the development of advanced polymeric materials and functional additives.

Basic Information

Product Name	Regopar
CAS No.	110445-23-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Regopar; 110445-23-3; 2,4-Dichloro-5-fluoropyrimidine; 5-Fluoro-2,4-dichloropyrimidine; 2,4-Dichloro-5-fluoro-1,3-diazine; NSC 339242; Pyrimidine, 2,4-dichloro-5-fluoro-
EINECS	Contact for details

Quality Control

Our Regopar is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure it meets the highest standards of purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to guarantee full traceability and compliance.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.