4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulol

CAS: 200052-70-6

Ref. 3D-FD37255

Produktinformation

• Name: 4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulol
• Synonyme: Dcjtb, 4-(Dicyanomethylene)-2-Tert-Butyl-6-(1,1,7,7-Tetramethyljulolidin-4-Yl-Vinyl)-4H-Pyran, 4-(Dicyanomethylene)-2-T-Butyl-6-(1,1,7,7-Tetramethyljulolidyl-9-Enyl)-4h-Pyran, Propanedinitrile,2-[2-(1,1-dimethylethyl)-6-[2-(2, 4-(Dicyanomethylene)-2-T-Butyl-6-(1,1,7,7-Tetramethyljulolidyl-9-Enyl)-4H-Pyran (Dcjtb), Propanedinitrile, 2-[2-(1,1-dimethylethyl)-6-[2-(2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H-benzo[ij]quinolizin-9-yl)ethenyl]-4H-pyran-4-ylidene]-, Lt-E704

Beschreibung

4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidinium) (DCJTB) is a red fluorescent dye that emits light when activated by heat. DCJTB is cationic and can be polymerized thermally or chemically. The molecule has been shown to be activated by the addition of an electron donor such as a metal chelate. This reaction takes place in the solution phase. DCJTB has been used for the diagnosis of nonpolar solvents such as gasoline and oil leaks in machine parts. DCJTB has also been used to detect groundwater contamination with trichloroethylene (TCE).

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 453.62 g/mol
• Formel: C₃₀H₃₅N₃O
• Reinheit: Min. 95%