Imprimer

(-)-Cinchonidine 98.5-101% (base substance sèche)

Fournisseur: Thermo Fisher Scientific
Attention

Synonyms: (8α,9R)-Cinchonan-9-ol

110330250 110331000
ACRO110330250EA 73.1 EUR
ACRO110330250 ACRO110331000
(-)-Cinchonidine 98.5-101% (base substance sèche)
(-)-Cinchonidine
Formule: C₁₉H₂₂N₂O
MW: 294.4 g/mol
Point d'ébullition: 465
Point de fusion: 200…203 °C
Numéro MDL: MFCD00006783
Numéro CAS: 485-71-2
EINECS: 207-622-3
Merck Index: 13,02307

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Résultats des tests de spécification

Appearance White to cream Crystalline powder
Infrared spectrum Conforms
Melting point ≥200 °C
Loss on drying ≤1 % (105 °C)
Specific optical rotation -105° to -115° (20 °C, 589 nm) (c=1, EtOH) (on dried substance)
Titration with HClO4 98.5 to 101.0 % (On dried substance)


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