ChemicalBook > CAS DataBase List > 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile

5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile

Product Name
5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile
CAS No.
83249-52-9
Chemical Name
5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile
Synonyms
Disperse Yellow 241;Resolin Yellow 5GL.;Lumacron Yellow 5GL;Keyplast Yellow 4GL;Begacron Yellow 5GL;C.I.Disperse Yellow 241;OHXVEPRYGPIKAN-VHEBQXMUSA-N;Disperse Brilliant Yellow 5G;C.I.Disperse Yellow 241:C.I.128450;5-(3,4-Dichlorophenylazo)-3-cyano-6-hydroxy-1,4-dimethyl-2-pyridone
CBNumber
CB0903002
Molecular Formula
C14H10Cl2N4O2
Formula Weight
337.16
MOL File
83249-52-9.mol
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5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile Property

Boiling point:
418.9±45.0 °C(Predicted)
Density 
1.46±0.1 g/cm3(Predicted)
vapor pressure 
0Pa at 20℃
pka
1.43±0.58(Predicted)
Water Solubility 
40μg/L at 20℃
LogP
4.2 at 25℃
CAS DataBase Reference
83249-52-9
EPA Substance Registry System
3-Pyridinecarbonitrile, 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo- (83249-52-9)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Usbiological
Product number
273674
Product name
Disperse Yellow 241
Packaging
1kg
Price
$628
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD41305
Product name
Disperse Yellow 241
Packaging
5kg
Price
$695
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD41305
Product name
Disperse Yellow 241
Packaging
10Kg
Price
$990
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD41305
Product name
Disperse Yellow 241
Packaging
25kg
Price
$1355.5
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD41305
Product name
Disperse Yellow 241
Packaging
1kg
Price
$268
Updated
2021/12/16
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5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile Chemical Properties,Usage,Production

Preparation

3,4-dichlorobenzenamine diazo, and 6-Hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridipe-3-carbonitrile?coupling.

Flammability and Explosibility

Not classified

Properties and Applications

Brilliant?green?yellow

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 5 3 6 5 5 5 5

5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile Preparation Products And Raw materials

Raw materials

3,4-Dichloroaniline 4-HYDROXYPYRIDINE

Preparation Products

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5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile Suppliers

China 20 India 2 United Kingdom 2 United States 2 Global 26

83249-52-9, 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile Related Search:

Disperse Yellow 238 Disperse yellow 240 Disperse Yellow 232 Disperse Yellow 236 DISPERSE YELLOW 23 Disperse Yellow 231 Disperse Yellow 234 Disperse Yellow 239 Disperse Yellow 235

  • 3-Pyridinecarbonitrile, 5-(3,4-dichlorophenyl)azo-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
  • 5-[(3,4-dichlorophenyl) azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-Pyridinecarbonitrile
  • Begacron Yellow 5GL
  • C.I.Disperse Yellow 241
  • Disperse Brilliant Yellow 5G
  • Keyplast Yellow 4GL
  • Lumacron Yellow 5GL
  • Resolin Yellow 5GL.
  • 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile
  • Disperse Yellow 241
  • 1,2-Dihydro-5-(3,4-dichlorophenylazo)-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinecarbonitrile
  • 5-(3,4-Dichlorophenylazo)-3-cyano-6-hydroxy-1,4-dimethyl-2-pyridone
  • 5-(3,4-Dichlorophenylazo)-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
  • OHXVEPRYGPIKAN-VHEBQXMUSA-N
  • 3-Pyridinecarbonitrile, 5-[2-(3,4-dichlorophenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
  • 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile ISO 9001：2015 REACH
  • C.I.Disperse Yellow 241:C.I.128450
  • 83249-52-9
  • 83429-52-9
  • Organics