70528-90-4
Name | 5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile |
CAS | 70528-90-4 |
EINECS(EC#) | 274-660-5 |
Molecular Formula | C15H12ClN5O4 |
Molecular Weight | 361.74 |
MOL File | 70528-90-4.mol |
Chemical Properties
Melting point | 227-229℃ |
Boiling point | 459.8±45.0 °C(Predicted) |
density | 1.49 |
vapor pressure | 0Pa at 25℃ |
pka | 1.28±0.58(Predicted) |
Water Solubility | 3.9mg/L at 20℃ |
EPA Substance Registry System | 5-[(4-Chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile (70528-90-4) |
Safety Data
Symbol(GHS) | GHS09 |
Signal word | Warning |
Hazard statements | H410 |
Precautionary statements | P273-P391-P501 |