3-Aminopyrazine-2-carboxylic acid 99+%
Leverandør: Thermo Fisher Scientific
Ratings:
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Synonymer:
3-Amino-2-pyrazinecarboxylic acid
104500050
104500250
ACRO104500050EA
322
DKK
ACRO104500050
ACRO104500250
3-Aminopyrazine-2-carboxylic acid 99+%
3-Aminopyrazine-2-carboxylic acid
Formel:
C₅H₅N₃O₂ Molekylvægt: 139.11 g/mol Smeltepunkt: 201…205 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00006141 CAS-nummer: 5424-01-1 EINECS: 226-558-7 |
Specifikationer Testresultater
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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