Description

1,2,4,5-Tetrazine, 3,6-Bis(5-Bromo-2-Thienyl)- is a high-purity, functionalized tetrazine derivative designed for advanced materials and pharmaceutical research. This compound serves as a critical building block and functional linker in the synthesis of complex organic frameworks and bio-conjugates. It is essential for R&D and production teams in the organic electronics, agrochemical, and life sciences sectors seeking reliable, high-quality intermediates.

Application

• Organic Semiconductor Synthesis: A key precursor for constructing electron-deficient π-conjugated systems used in organic field-effect transistors (OFETs) and photovoltaic materials.
• Bioorthogonal Chemistry: Utilized in inverse electron-demand Diels-Alder (IEDDA) reactions for rapid, catalyst-free labeling and conjugation of biomolecules in live-cell imaging and drug delivery systems.
• Polymer & Material Science: Serves as a functional monomer or cross-linker for creating polymers with tailored electronic, optical, or mechanical properties.
• Agrochemical Intermediates: Used in the research and development of novel active ingredients requiring a stable, heterocyclic core structure.
• Ligand & Catalyst Development: Acts as a chelating or redox-active ligand in coordination chemistry for catalytic applications.
• Fluorescent Probe & Sensor Fabrication: Incorporated into the design of chemosensors and fluorescent markers due to the tetrazine moiety's unique photophysical properties.

Basic Information

Product Name	1,2,4,5-Tetrazine, 3,6-Bis(5-Bromo-2-Thienyl)-
CAS No.	1279083-60-1
Molecular Formula	C10H4Br2N4S2
Molecular Weight	428.11 g/mol
Synonyms	3,6-Bis(5-bromothiophen-2-yl)-1,2,4,5-tetrazine; 3,6-Di(5-bromo-2-thienyl)-1,2,4,5-tetrazine; 5,5'-(1,2,4,5-Tetrazine-3,6-diyl)bis(2-bromothiophene); BBT; Bis(5-bromothien-2-yl)tetrazine; 3,6-Bis(5-bromo-2-thienyl)-s-tetrazine; 1,2,4,5-Tetrazine, 3,6-bis(5-bromo-2-thienyl)-
EINECS	Contact for details

Quality Control

Our production of 1,2,4,5-Tetrazine, 3,6-Bis(5-Bromo-2-Thienyl)- adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. All material is characterized by 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 assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability. Keep the container sealed under an inert atmosphere if long-term storage is required.

Specification

Item	Specification
Appearance	Dark red to purple crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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