![4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran](https://img.chemicalbook.com/CAS/GIF/51325-95-2.gif)
T8765930
4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran , >97.0%(HPLC)(N) , 51325-95-2
| Pack Size | Price | Stock | Quantity |
| 200mg | RMB2072.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 276 °C(dec.) |
| Boiling point: | 555.5±50.0 °C(Predicted) |
| Density | 1.25 |
| pka | 6.06±0.20(Predicted) |
| Appearance | Dark red to Brown powder to crystal |
Description and Uses
LD 688 is a laser dye.
4-(Dicyanomethylene)-2-methyl-6-(julolidin-9-yl-vinyl)-4H-pyran can be used in the fabrication of white organic light-emitting device based on fluorescent sub-monolayer combine with phosphorescent doping layer.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319 |
| Precautionary statements | P501-P261-P270-P271-P264-P280-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330-P302+P352+P312-P304+P340+P312 |
| HS Code | 2934.99.4400 |
