Description

Description

2,3,6,7-Tetramethylanthracene (CAS No. 15254-25-8) is a high-purity polycyclic aromatic hydrocarbon (PAH) with the molecular formula C₁₈H₁₈. This crystalline organic compound is characterized by its anthracene core structure symmetrically substituted with four methyl groups at the 2, 3, 6, and 7 positions, enhancing its photophysical properties. With a molecular weight of 234.34 g/mol, it exhibits excellent thermal stability and is commonly utilized as a blue-emitting fluorophore in optoelectronic research. Our product is synthesized under strict quality control, ensuring ??98% purity (HPLC) with trace metal content below 1 ppm. Available in amber glass vials under inert atmosphere to prevent oxidation, this material is ideal for sensitive applications in materials science and photochemistry.

Key Specifications:
? Purity: ??98% (HPLC)
? Appearance: Pale yellow to white crystalline powder
? Melting Point: 240-245??C
? Storage: Store at 2-8??C under inert gas
? Hazard Class: Irritant (GHS07)

Application

2,3,6,7-Tetramethylanthracene serves as a key building block in organic semiconductor research due to its extended ??-conjugation system. The compound demonstrates strong blue fluorescence (??_em ~430 nm) with high quantum yield, making it valuable for OLED device development. Researchers utilize it as a model system for studying intermolecular interactions in crystalline organic materials. Its methylated structure provides enhanced solubility in common organic solvents compared to unsubstituted anthracene derivatives.

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