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3-(2-Benzothiazolyl)-7-(diethylamino)coumarin 98%, pur

Marques : Thermo Fisher Scientific
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Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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Synonyme(s): 3-(Benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one, Coumarin 6

405505000 405500025
ACRO405505000EA 68.7 EUR
ACRO405505000 ACRO405500025
3-(2-Benzothiazolyl)-7-(diethylamino)coumarin 98%, pur
3-(2-Benzothiazolyl)-7-(diethylamino)coumarin
Formule: C₂₀H₁₈N₂O₂S
Point de fusion: 205…208 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00041869
Numéro CAS: 38215-36-0
EINECS: 253-830-2
UN: 2811
ADR: 6.1,III

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Résultats des tests de spécification

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


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