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Technology Process of 5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile

5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile

Base Information
  • Chemical Name:5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile
  • CAS No.:70528-90-4
  • Molecular Formula:C15H12ClN5O4
  • Molecular Weight:361.74
  • Hs Code.:
  • Mol file:70528-90-4.mol
5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile

Synonyms:3-Pyridinecarbonitrile, 5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (9CI);C.I. 12755;C.I. Disperse Yellow 211;Cbene Yellow GNL;Disperse Yellow M 4GL;Terasil Yellow 4G;Terasil Yellow W 4G;5-[(4-Chloro-2-nitrophenyl)diazenyl]-1-ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile;5-[(4-Chloro-2-nitrophenyl)diazenyl]-1-ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile;3-Pyridinecarbonitrile, 5-(2-(4-chloro-2-nitrophenyl)diazenyl)-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-;

Suppliers and Price of 5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile
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The product has achieved commercial mass production*data from LookChem market partment
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Chemical Property of 5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile
Chemical Property:
  • Vapor Pressure:3E-09mmHg at 25°C 
  • Melting Point:227-229℃ 
  • Refractive Index:1.669 
  • Boiling Point:459.777 °C at 760 mmHg 
  • PKA:1.28±0.58(Predicted) 
  • Flash Point:231.865 °C 
  • Density:1.498 g/cm3 
  • Water Solubility.:3.9mg/L at 20℃ 
Purity/Quality:

99.9% *data from raw suppliers

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