Description

2,4(1H,3H)-Pyrimidinedithione, Dihydro-3-Methyl- is a versatile heterocyclic thiouracil derivative with significant synthetic utility. This compound serves as a key building block and intermediate in the synthesis of more complex pharmaceutical and agrochemical agents. It is primarily sought by research and development chemists, process development scientists, and manufacturers in the fine chemical and pharmaceutical industries for creating novel compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of nucleoside analogs, antiviral agents, and other bioactive molecules targeting various therapeutic areas.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators due to its heterocyclic core structure.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing complex heterocyclic systems, including fused pyrimidine derivatives.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies, particularly those involving nucleotide metabolism or related pathways.
• Material Science Precursor: Potential use in the synthesis of organic ligands for metal-organic frameworks (MOFs) or functional materials.

Basic Information

Product Name	2,4(1H,3H)-Pyrimidinedithione, Dihydro-3-Methyl-
CAS No.	4874-09-3
Molecular Formula	C5H8N2S2
Molecular Weight	160.26 g/mol
Synonyms	3-Methyl-2,4-dithiouracil; 3-Methyl-2-thio-4-thiouracil; 3-Methyl-2,4-dithioxo-1,2,3,4-tetrahydropyrimidine; 3-Methyl-2,4-pyrimidinedithiol; 3-Methyl-2-thioxo-4-thioxo-1,2,3,4-tetrahydropyrimidine; 3-Methyl-2,4-dithiobarbituric Acid; 3-Methyl-2,4-dimercaptopyrimidine; 3-Methylpyrimidine-2,4-dithione
EINECS	225-500-9

Quality Control

Our 2,4(1H,3H)-Pyrimidinedithione, Dihydro-3-Methyl- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

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 strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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