Description

Furo[3,4-B]Pyrazine, 2-Ethyl-5,7-Dihydro-5,7-Dimethyl- (9Ci) is a specialized heterocyclic organic compound with the CAS number 128397-25-1. This high-purity intermediate is valued for its unique fused-ring structure, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought after by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new-generation herbicides and pesticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Acts as a building block for organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Synthesis: Employed in academic and industrial laboratories for constructing complex fused heterocyclic systems for various applications.
• Ligand & Catalyst Development: Utilized in the design of novel ligands for catalytic processes in fine chemical manufacturing.

Basic Information

Product Name	Furo[3,4-B]Pyrazine, 2-Ethyl-5,7-Dihydro-5,7-Dimethyl- (9Ci)
CAS No.	128397-25-1
Molecular Formula	C10H14N2O
Molecular Weight	178.23 g/mol
Synonyms	2-Ethyl-5,7-dihydro-5,7-dimethylfuro[3,4-b]pyrazine; 2-Ethyl-5,7-dimethyl-5,7-dihydrofuro[3,4-b]pyrazine; Furo[3,4-b]pyrazine, 2-ethyl-5,7-dihydro-5,7-dimethyl-; 128397-25-1; 5,7-Dihydro-5,7-dimethyl-2-ethylfuro[3,4-b]pyrazine
EINECS	Contact for details

Quality Control

Our Furo[3,4-B]Pyrazine, 2-Ethyl-5,7-Dihydro-5,7-Dimethyl- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of research and development applications.

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 heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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