Description

[1,4]Dioxino[2,3-D]Pyrimidine, 6,7-Dihydro-2-Methyl- is a heterocyclic organic compound belonging to the dioxinopyrimidine class, serving as a sophisticated chemical intermediate. Its value lies in its unique fused-ring structure, which provides a versatile scaffold for constructing more complex molecules in advanced research and development. This compound is primarily needed by pharmaceutical and agrochemical R&D teams for the synthesis of novel active ingredients, as well as by academic and industrial chemists exploring new materials and catalysts.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly for central nervous system (CNS) and antiviral applications.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Acts as a precursor or monomer in the development of specialty polymers and organic electronic materials.
• Chemical Synthesis: Serves as a versatile scaffold in organic chemistry for constructing complex fused heterocyclic systems.
• Academic & Industrial R&D: A valuable reagent for methodological studies in catalysis and new reaction pathway development.

Basic Information

Product Name	[1,4]Dioxino[2,3-D]Pyrimidine, 6,7-Dihydro-2-Methyl-
CAS No.	946505-88-0
Molecular Formula	C8H8N2O2
Molecular Weight	164.16 g/mol
Synonyms	2-Methyl-6,7-dihydro[1,4]dioxino[2,3-d]pyrimidine; 6,7-Dihydro-2-methyl-[1,4]dioxino[2,3-d]pyrimidine; [1,4]Dioxino[2,3-d]pyrimidine, 6,7-dihydro-2-methyl-; Dioxinopyrimidine derivative; 2-Methyldioxinopyrimidine; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our [1,4]Dioxino[2,3-D]Pyrimidine, 6,7-Dihydro-2-Methyl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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