(±)-2-Piperazinecarboxylic acid dihydrochloride 98%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Attention
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Formule:
C₅H₁₂Cl₂N₂O₂ Point de fusion: 200 °C (déc.) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00044803 Numéro CAS: 3022-15-9 |
Résultats des tests de spécification
Appearance | White to yellow Crystalline powder or crystals and/or chunks |
Infrared spectrum | Conforms |
Titration Argentometric | 97.5 to 102.5 % |
Titration with HClO4 | 97.5 to 102.5 % |
NMR (31P-NMR) | Consistent with structure |
Specific optical rotation | +35° to +45° (20°C, 589 nm) (c=1 in methanol) |
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