9,10-Bis(phenylethynyl)-2-methylanthracene

CAS NO. 51580-23-5

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Product Name	2-Methyl-9,10-bis(phenylethynyl)anthracene (High-Efficiency Green Fluorescent Agent)
CAS NO.	51580-23-5
Formula & Weight	C31H20 (MW: 392.49)
Chemical Structure
Technical Specifications	Appearance: Orange Crystalline Solid (Emits Green) Assay (HPLC): ≥ 97.0% Emission Color: Intense Green Melting Point: Defined crystalline range Solubility: Improved organic solubility compared to non-methylated analogs
Key Applications	A versatile fluorophore for both chemical and electronic applications: Chemiluminescence: Acts as a primary green emitter in oxalate ester systems (lightsticks), offering high quantum yields and stable light output. OLED Materials: Used in the research and development of Organic Light-Emitting Diodes as a host material or dopant due to its efficient energy transfer properties. Fluorescent Labeling: Utilized in photonics and sensitive detection systems requiring distinct green fluorescence.
Packaging & Handling	Standard: drums. Storage: Store in dark, dry conditions. Nitrogen blanket recommended for long-term storage.