Corrosive 3-Aminopyrazine-2-carboxylic acid 99+%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:5424-01-1
:
Formula:C₅H₅N₃O₂
MDL Number:MFCD00006141
:139.11 g/mol
Melting Pt:201…205 °C
EINECS:226-558-7
:GHS05
Storage Temperature:Ambient
Specification Test Results
- 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 %
Specification Test Results
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