Description

Honghui-Med 250019000000 CAS NO 19315-13-0 is a high-purity chemical intermediate, also known as 2,4-Dichloro-5-fluoropyrimidine, valued for its critical role in nucleoside synthesis. This compound is essential for the development of active pharmaceutical ingredients (APIs), particularly in antiviral and anticancer therapeutics. It is primarily required by pharmaceutical R&D laboratories, fine chemical manufacturers, and contract research organizations (CROs) engaged in sophisticated organic synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of fluoropyrimidine-based nucleoside analogs used as antiviral and anticancer agents.
• Antiviral Drug Synthesis: Crucial for the production of active pharmaceutical ingredients (APIs) targeting viral infections.
• Oncology Drug Development: Used in the research and manufacturing of chemotherapeutic compounds.
• Fine Chemical Synthesis: Serves as a versatile substrate for further functionalization in complex organic reactions.
• Contract Research & Manufacturing (CRAM): Supplied to organizations specializing in custom synthesis and process development.
• Academic & Industrial Research: Utilized in laboratories for studying structure-activity relationships (SAR) and developing new synthetic methodologies.

Basic Information

Product Name	Honghui-Med 250019000000
CAS No.	19315-13-0
Molecular Formula	C4HCl2FN2
Molecular Weight	166.96 g/mol
Synonyms	2,4-Dichloro-5-fluoropyrimidine; 5-Fluoro-2,4-dichloropyrimidine; 2,4-Dichloro-5-fluoro-1,3-diazine; Fluoropyrimidine intermediate; 5-Fluoropyrimidine-2,4-diol dichloride; 2,4-Dichloro-5-fluoropyrimidine (DCDFP); 19315-13-0; 5-Fluoro-2,4-dichloro-1,3-diazine
EINECS	Contact for details

Quality Control

Our Honghui-Med 250019000000 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for pharmaceutical applications. Quality is verified through comprehensive analytical testing, including HPLC, GC, and NMR. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.5%
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.