ChemNet > CAS > 287917-97-9 4-bromo-1H-pyrazole-5-carbaldehyde
287917-97-9 4-bromo-1H-pyrazole-5-carbaldehyde
| produktnavn |
4-bromo-1H-pyrazole-5-carbaldehyde |
| Molekylær Formel |
C4H3BrN2O |
| Molekylvekt |
174.9834 |
| InChI |
InChI=1/C4H3BrN2O/c5-3-1-6-7-4(3)2-8/h1-2H,(H,6,7) |
| CAS-nummer |
287917-97-9 |
| Molecular Structure |
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| Tetthet |
1.969g/cm3 |
| Smeltepunkt |
178℃ |
| Kokepunkt |
338.3°C at 760 mmHg |
| Brytningsindeks |
1.67 |
| Flammepunktet |
158.4°C |
| Hazard symboler |
 Xi:Irritant;
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| Risiko Koder |
R36/37/38:Irritating to eyes, respiratory system and skin.;
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| Sikkerhet Beskrivelse |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;
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