Description

5-Iodouracil is a halogenated pyrimidine derivative, a key heterocyclic building block in organic synthesis and pharmaceutical research. This compound is valued for its role as a versatile intermediate in the development of nucleoside analogs, antiviral agents, and other bioactive molecules. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors seeking to develop novel therapeutic compounds and study nucleic acid chemistry.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of antiviral and anticancer nucleoside analogs.
• Biochemical Research: Used as a modified nucleobase in studies of DNA/RNA structure, function, and enzyme mechanisms.
• Agrochemical Development: Serves as a building block for creating novel pesticides and herbicides.
• Organic Synthesis: A versatile reagent for introducing the iodouracil moiety into complex molecular architectures.
• Diagnostic Agent Precursor: Potential intermediate in the development of radiopharmaceuticals or contrast agents.

Basic Information

Product Name	5-Iodouracil
CAS No.	696-07-1
Molecular Formula	C4H3IN2O2
Molecular Weight	237.98 g/mol
Synonyms	5-Iodo-2,4(1H,3H)-pyrimidinedione; 5-Iodopyrimidine-2,4(1H,3H)-dione; 2,4-Dihydroxy-5-iodopyrimidine; 5-IU; Iodouracil
EINECS	211-791-5

Quality Control

Our 5-Iodouracil is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every 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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	~300°C (dec.)
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.