Diphényl-1,5-carbazide 98% ACS
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Warning
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Synonyme(s):
Diphenylcarbazide, sym-Diphenylcarbazide, 1,5-Diphenylcarbohydrazide, 1,5-Diphenylcarbonohydrazide, N'',N'''-Diphenylcarbonohydrazide, sym. Diphenylcarbazide
Formule:
C₁₃H₁₄N₄O Poids moléculaire: 242.28 g/mol Point d'ébullition: 454 Point de fusion: 173…176 °C Température de stockage: Ambient |
Numéro MDL:
MFCD00003013 Numéro CAS: 140-22-7 EINECS: 205-403-7 Indice Merck: 13,03353 |
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Résultats des tests de spécification
Appearance | light grey to light purple to light brown Powder or crystals |
Infrared spectrum | Conforms |
Melting point | 173 to 176 °C |
Sulfated ash | ≤0.05 % |
Solubility | (in aqueous acetone) Passes test |
HPLC | ≥97.5 % |
Sensitivity | (to chromate) Passes test |
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