Description

2,4(1H,3H)-Pyrimidinedione, 5,6-Diaminodihydro-3-Methyl- is a high-purity, specialty heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique diaminodihydro structure makes it a valuable precursor for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers requiring a reliable, high-quality intermediate for synthesizing nucleoside analogs, active pharmaceutical ingredients (APIs), and other fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel nucleoside and nucleotide analogs with potential antiviral or anticancer activity.
• Agrochemical Synthesis: Building block for creating advanced herbicides, fungicides, and plant growth regulators.
• Biochemical Research: Used in the study of enzyme inhibitors and the development of diagnostic probes.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other specialty organic compounds.
• Academic & R&D: Serves as a starting material for methodological studies in organic chemistry and medicinal chemistry.

Basic Information

Product Name	2,4(1H,3H)-Pyrimidinedione, 5,6-Diaminodihydro-3-Methyl-
CAS No.	474096-64-5
Molecular Formula	C5H8N4O2
Molecular Weight	156.14 g/mol
Synonyms	5,6-Diamino-3-methyl-1H,3H-pyrimidine-2,4-dione; 5,6-Diamino-3-methyluracil; 3-Methyl-5,6-diaminouracil; 5,6-Diamino-3-methyl-2,4(1H,3H)-pyrimidinedione; 3-Methyl-5,6-diamino-1H-pyrimidine-2,4-dione; Dihydro-5,6-diamino-3-methyl-2,4(1H,3H)-pyrimidinedione
EINECS	Contact for details

Quality Control

Every batch of 2,4(1H,3H)-Pyrimidinedione, 5,6-Diaminodihydro-3-Methyl- is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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