Description

Thieno[3,4-B]Pyrazine, 5,7-Dibromo- (Related Reference) is a high-purity, specialized heterocyclic organic compound that serves as a critical building block in advanced materials science. This dibrominated derivative is valued for its role as a key synthetic intermediate in the development of novel functional materials. It is primarily sought after by researchers and manufacturers in the organic electronics and pharmaceutical development sectors who require precise molecular structures for cutting-edge applications.

Application

• Organic Semiconductor Precursor: A crucial monomer or intermediate in the synthesis of conjugated polymers and small molecules for organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs).
• Pharmaceutical Research Intermediate: Used in medicinal chemistry for the construction of complex heterocyclic scaffolds with potential biological activity.
• Ligand Synthesis: Serves as a starting material for creating novel ligands used in catalysis and coordination chemistry.
• Dye and Pigment Development: Employed in research for developing new classes of dyes and functional colorants due to its electron-accepting thienopyrazine core.
• Material Science Research: Utilized in academic and industrial R&D for exploring new electroactive and photoactive materials.

Basic Information

Product Name	Thieno[3,4-B]Pyrazine, 5,7-Dibromo- (Related Reference)
CAS No.	207805-24-1
Molecular Formula	C6H2Br2N2S
Molecular Weight	293.97 g/mol
Synonyms	5,7-Dibromothieno[3,4-b]pyrazine; Thieno[3,4-b]pyrazine, 5,7-dibromo-; 5,7-Dibromo-4H-thieno[3,4-b]pyrazine; 4H-Thieno[3,4-b]pyrazine, 5,7-dibromo-; DBTP; Dibromothienopyrazine
EINECS	Contact for details

Quality Control

Our production of Thieno[3,4-B]Pyrazine, 5,7-Dibromo- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

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). This material is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
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.