Description

2,4(1H,3H)-Pyrimidinedione, 5-Chloro-6-(Dichloromethyl)- is a halogenated pyrimidine derivative, a key chemical building block valued for its reactive functional groups. This compound is essential for advanced organic synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It serves as a critical intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create complex, high-value molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel antiviral, anticancer, or other biologically active compounds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or insecticides.
• Chemical Research & Development: Serves as a versatile building block for creating complex heterocyclic compounds in academic and industrial R&D labs.
• Material Science: Potential intermediate for the synthesis of specialty polymers or advanced organic materials.
• Custom Synthesis: A starting material for contract research and manufacturing organizations (CROs/CMOs) producing bespoke chemicals for clients.

Basic Information

Product Name	2,4(1H,3H)-Pyrimidinedione, 5-Chloro-6-(Dichloromethyl)-
CAS No.	99478-59-8
Molecular Formula	C5H3Cl3N2O2
Molecular Weight	229.45 g/mol
Synonyms	5-Chloro-6-(dichloromethyl)uracil; 5-Chloro-6-(dichloromethyl)-2,4(1H,3H)-pyrimidinedione; 6-(Dichloromethyl)-5-chlorouracil; 5-Chloro-6-(dichloromethyl)pyrimidine-2,4(1H,3H)-dione; Uracil, 5-chloro-6-(dichloromethyl)-; 99478-59-8
EINECS	Contact for details

Quality Control

Our 2,4(1H,3H)-Pyrimidinedione, 5-Chloro-6-(Dichloromethyl)- is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

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%

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