4-(Diéthylamino)benzaldéhyde 99%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Synonyme(s):
4-Diethylaminobenzaldehyde
Formule:
C₁₁H₁₅NO Point d'ébullition: 174 °C (7 mmHg) Point de fusion: 38…41 °C Densité: 1,03 g/cm³ (20 °C) Point éclair: 165 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00003382 Numéro CAS: 120-21-8 EINECS: 204-377-4 UN: 2811 ADR: 6.1,III |
Résultats des tests de spécification
Appearance | Green to brown to black Coarse crystals or chunks or crystalline solid |
Infrared spectrum | Conforms |
Melting point | 37 to 41 °C |
Titration with HClO4 | ≥98.5 % |
Fluorescence max | 605 nm (in Methanol) |
Optimum lasing | 614 nm (in Methanol) |
Suitability | (for use as a laser dye) Passes test |
Molar absorption coefficient | ≥105000 l/(mol.cm) (at Lambda max) |
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