Acide 3-aminopyrazine-2-carboxylique 99+%
Fournisseur: Thermo Fisher Scientific
|
Danger
|
104500050
104500250
ACRO104500050EA
37.4
EUR
ACRO104500050
ACRO104500250
Acide 3-aminopyrazine-2-carboxylique 99+%
Acide 3-aminopyrazine-2-carboxylique
Formule:
C₅H₅N₃O₂ Point de fusion: 201…205 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00006141 Numéro CAS: 5424-01-1 EINECS: 226-558-7 |
Résultats des tests de spécification
Appearance | Yellow-green to beige Crystalline powder |
Infrared spectrum | Conforms |
Titration with NaOH | ≥99.0 % |
Average molecular weight | 16000 (Mn) |
Acetyl content | ≤4 % |
Hydroxyl content | 1.5 % (typical) |
Butyryl content | 50 to 54 % |
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