3-(2-Benzothiazolyl)-7-(diethylamino)coumarin 98%, pure
Dodavatel: Thermo Scientific
|
Varování
|
405505000
405500025
ACRO405505000EA
1810
CZK
ACRO405505000
ACRO405500025
3-(2-Benzothiazolyl)-7-(diethylamino)coumarin 98%, pure
3-(2-Benzothiazolyl)-7-(diethylamino)coumarin
Vzorec:
C₂₀H₁₈N₂O₂S Bod tání: 205…208 °C Storage Temperature: Ambient |
MDL Number:
MFCD00041869 CAS číslo: 38215-36-0 EINECS: 253-830-2 UN: 2811 ADR: 6.1,III |
Výsledky specifikačního testu
Appearance | Orange Powder |
Infrared spectrum | Conforms |
UV spectrophotometry | ≥97.5 % |
UV Lambda max | 455 to 461 nm (0.005g/l,Ethanol) |
Molar absorption coefficient | 40800 l/(mol.cm) (at Lambda max) |
Optimum lasing | 523 nm (in Methanol) |
Suitability | (for use as a laser dye) Passes test |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...