(Q424528)

(Redirected from Q27294235)
English

Yellow 2G

chemical compound

  • lissamine fast yellow
  • E107
  • E 107
  • E-107
  • Lissamine Fast Yellow 2G
  • C.I. Food Yellow 5
  • C.I. Acid Yellow 17, disodium salt
  • C.I. Acid Yellow 17
  • C.I. 18965
  • disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate
  • disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulfophenylazo)pyrazol-1-yl)benzenesulfonate
  • acid yellow 17

Statements

0 references
0 references
549.916321±0 dalton
1 reference
Disodium 2,5-dichloro-4-{5-hydroxy-3-methyl-4-[(E)-(4-sulfonatophenyl)diazenyl]-1H-pyrazol-1-yl}benzenesulfonate (English)
14 October 2016
C₁₆H₁₀Cl₂N₄Na₂O₇S₂
0 references
CC1=NN(C(=O)C1N=NC2=CC=C(C=C2)S(=O)(=O)[O-])C3=CC(=C(C=C3Cl)S(=O)(=O)[O-])Cl.[Na+].[Na+]
1 reference
5 July 2018
C.I. Acid Yellow 17 (English)
Yellow 2G
0 references

Identifiers

3 references
lissamine fast yellow (English)
9 October 2016
5 July 2018
Disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate (English)
1 reference
Disodium 2,5-dichloro-4-{5-hydroxy-3-methyl-4-[(E)-(4-sulfonatophenyl)diazenyl]-1H-pyrazol-1-yl}benzenesulfonate (English)
14 October 2016
1 reference
5 July 2018
C.I. Acid Yellow 17 (English)
8465067
1 reference
lissamine fast yellow (English)
9 October 2016
0 references
228-819-0
2 references
5 July 2018
Disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate (English)
2 references
5 July 2018
Disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate (English)
27 December 2018
Disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate (English)
CAS no.: 6359-98-4 (English)
0 references
1 reference
28 December 2019
CI 18965 (English)
CAS no.: 6359-98-4 (English)
 
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