Acide pyrazine-2-carboxylique 99%
Fournisseur: Thermo Fisher Scientific
Synonyms:
Pyrazinecarboxylic acid, 2-Pyrazinecarboxylic Acid
131710250
131711000
ACRO131710250EA
31.8
EUR
ACRO131710250
ACRO131711000
Acide pyrazine-2-carboxylique 99%
Acide pyrazine-2-carboxylique
Formule:
C₅H₄N₂O₂ Point d'ébullition: 313 °C (1013 hPa) Point de fusion: 222…225 °C |
Numéro MDL:
MFCD00006130 Numéro CAS: 98-97-5 EINECS: 202-718-1 Merck Index: 12,08143 |
Résultats des tests de spécification
Appearance | White to off-white Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 222 to 225 °C |
Titration with NaOH | ≥98.5 % |
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