Description

5-Methyl-2-sulfanylidene-1H-pyrano[2,3-d]pyrimidine-4,7-dione is a heterocyclic organic compound featuring a fused pyranopyrimidine dione core. This specialized chemical is valued for its unique molecular architecture, which serves as a critical synthetic intermediate or pharmacophore in advanced research and development. It is primarily sought by researchers and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators with unique modes of action.
• Chemical Synthesis: Serves as a versatile precursor for constructing complex heterocyclic frameworks in organic and medicinal chemistry.
• Material Science: Potential component in the research of organic electronic materials or specialty polymers.
• Biochemical Research: May be utilized as a probe or inhibitor in the study of biological processes and enzyme functions.

Basic Information

Product Name	5-Methyl-2-sulfanylidene-1H-pyrano[2,3-d]pyrimidine-4,7-dione
CAS No.	100856-85-7
Molecular Formula	C8H6N2O3S
Molecular Weight	210.21 g/mol
Synonyms	5-Methyl-2-thioxo-1H,2H-pyrano[2,3-d]pyrimidine-4,7-dione; 5-Methyl-2-thioxo-2H-pyrano[2,3-d]pyrimidine-4,7(1H)-dione; 4,7-Dioxo-5-methyl-2-thioxo-1,2-dihydro-4H,7H-pyrano[2,3-d]pyrimidine; 5-Methyl-2-mercaptopyrano[2,3-d]pyrimidine-4,7-dione; Pyrano[2,3-d]pyrimidine-4,7-dione, 5-methyl-2-sulfanylidene-1H-
EINECS	Contact for details

Quality Control

Our production of 5-Methyl-2-sulfanylidene-1H-pyrano[2,3-d]pyrimidine-4,7-dione adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for research and development purposes. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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