Description

Furo[3,4-B]Pyrazine-5,7-Dione, 2,3-Dimethyl- (9Ci) is a specialized heterocyclic organic compound belonging to the furopyrazinedione class, serving as a high-value chemical building block and pharmaceutical intermediate. Its unique fused-ring structure makes it a critical precursor for synthesizing complex molecules in advanced research and development. This compound is primarily sought by pharmaceutical companies and contract research organizations (CROs) engaged in drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators with novel modes of action.
• Material Science: Serves as a monomer or precursor for creating advanced polymers, dyes, and organic electronic materials due to its electron-deficient heterocyclic core.
• Academic & Industrial R&D: Essential reagent for medicinal chemistry programs, library synthesis for high-throughput screening, and methodological studies in organic synthesis.
• Ligand & Catalyst Development: Utilized in the design and synthesis of novel chelating ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	Furo[3,4-B]Pyrazine-5,7-Dione, 2,3-Dimethyl- (9Ci)
CAS No.	90196-41-1
Molecular Formula	C8H6N2O3
Molecular Weight	178.15 g/mol
Synonyms	2,3-Dimethylfuro[3,4-b]pyrazine-5,7-dione; 2,3-Dimethyl-5H,7H-furo[3,4-b]pyrazine-5,7-dione; 2,3-Dimethyl-1H-furo[3,4-b]pyrazine-5,7-dione; 2,3-Dimethylfuro[2,3-g]pteridine-5,7-dione; 5,7-Dioxo-2,3-dimethyl-5,7-dihydrofuro[3,4-b]pyrazine; 2,3-Dimethyl-1H,5H,7H-furo[3,4-b]pyrazine-5,7-dione
EINECS	Contact for details

Quality Control

Our Furo[3,4-B]Pyrazine-5,7-Dione, 2,3-Dimethyl- (9Ci) is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality and regulatory requirements.

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). Keep away from incompatible materials such as strong bases and reducing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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