3-Amino-1H-pyrazole-4-carbonitrile 98%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Attention
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Synonyme(s):
5-Aminopyrazole-4-carbonitrile, 3-Amino-1H-pyrazole-4-carbonitrile, 3-Aminopyrazole-4-carbonitrile, 3-Amino-4-cyanopyrazole 3-Amino-4-pyrazolecarbonitrile 5-Amino-4-cyanopyrazole 3-Amino-1H-pyrazole-4-carbonitrile, 3-Amino-4-cyanopyrazole
Appearance: Light yellow to orange-brown Crystalline powder
Formule:
C₄H₄N₄ Point de fusion: 172…176 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00005237 Numéro CAS: 16617-46-2 UN: 2811 ADR: 6.1,III |
Résultats des tests de spécification
Appearance | Light yellow to orange-brown Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 172 to 176 °C |
Titration with HClO4 | ≥97.5 % |
Acid value | ≤2.0 mg KOH/g |
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