ChemNet > CAS > 288246-16-2 4-bromo-1H-pyrazole-3-carbonitrile
288246-16-2 4-bromo-1H-pyrazole-3-carbonitrile
| Nom |
4-bromo-1H-pyrazole-3-carbonitrile |
| Synonymes |
4-Bromo-3-cyano-1H-pyrazole; 4-bromo-1H-pyrazole-5-carbonitrile; 4-Bromo-2H-pyrazole-3-carbonitrile |
| Formule moléculaire |
C4H2BrN3 |
| Poids Moléculaire |
171.9828 |
| InChI |
InChI=1/C4H2BrN3/c5-3-2-7-8-4(3)1-6/h2H,(H,7,8) |
| Numéro de registre CAS |
288246-16-2 |
| Structure moléculaire |
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| Densité |
2.01g/cm3 |
| Point de fusion |
158℃ |
| Point d'ébullition |
412.4°C at 760 mmHg |
| Indice de réfraction |
1.639 |
| Point d'éclair |
203.2°C |
| Les symboles de danger |
 Xn:Harmful;
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| Codes des risques |
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
R36/37/38:Irritating to eyes, respiratory system and skin.;
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| Description de sécurité |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
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