(Q27105091)

English

acid red 26

chemical compound

  • Acid Red 26
  • disodium 4-[(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonate
  • CI F Food Red 5
  • Ponceau Red R

Statements

480.4 gram per mole
1 reference
C₁₈H₁₄N₂Na₂O₇S₂
1 reference
CC1=CC(=C(C=C1)N=NC2=C3C=CC(=CC3=CC(=C2[O-])S(=O)(=O)O)S(=O)(=O)[O-])C.[Na+].[Na+]
1 reference

Identifiers

1 reference
Disodium 4-[(2,4-dimethylphenyl)diazenyl]-3-hydroxy-2,7-naphthalenedisulfonate (English)
5 October 2016
5709350
1 reference
0 references
1 reference
28 October 2019
PONCEAU MX (English)
10 May 2021
0 references
223-178-3
1 reference
27 December 2018
Disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate (English)
CAS no.: 3761-53-3 (English)
2 references
27 December 2018
Disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate (English)
CAS no.: 3761-53-3 (English)
0 references
1 reference
0 references
 
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