UNII X3W0AM1JLX

FD&C RED NO. 4

Unique Ingredient Identifier X3W0AM1JLX is listed as a ingredient substance
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FD&C RED NO. 4

  • UNII: X3W0AM1JLX
  • Formula: C18H14N2O7S2.2Na
  • Preferred Substance Name: FD&C RED NO. 4

  • 4548-53-2
  • 224-909-9
  • 1-NAPHTHALENESULFONIC ACID, 3-((2,4-DIMETHYL-5-SULFOPHENYL)AZO)-4-HYDROXY-, DISODIUM SALT
  • 1-NAPHTHALENESULFONIC ACID, 3-(2-(2,4-DIMETHYL-5-SULFOPHENYL)DIAZENYL)-4-HYDROXY-, SODIUM SALT (1:2)
  • 1-NAPHTHALENESULFONIC ACID, 4-HYDROXY-3-((6-SULFO-2,4-XYLYL)AZO)-, DISODIUM SALT
  • 3-((2,4-DIMETHYL-5-SULFOPHENYL)AZO)-4-HYDROXY-1-NAPHTHALENESULFO
  • 3-((2,4-DIMETHYL-5-SULFOPHENYL)AZO)-4-HYDROXY-1-NAPHTHALENESULFONIC ACID, DISODIUM SALT
  • AKA504
  • AKA504 [INCI]
  • CI 14700
  • CI 14700 [INCI]
  • CRIMSON 4R
  • DISODIUM 3-((2,4-DIMETHYL-5-SULPHONATOPHENYL)AZO)-4-HYDROXYNAPHTHALENE-1-SULPHONATE
  • FD&C RED 4
  • FD&C RED NO. 4 [II]
  • FDC RED NO. 4
  • FOOD RED 1
  • PONCEAU SX
  • PONCEAU SX [IARC]
  • PONCEAU SX [INCI]
  • PONCEAU SX [MI]
  • RED 4
  • RED 4 [INCI]
  • SCARLET GN

Note

UNIIs are generated based on scientific identity characteristics using ISO 11238 data elements. UNII availability does not imply any regulatory review or approval. Synonyms and mappings are based on the best public information available at the time of publication. Please report any problems/errors associated with this data to FDA-SRS@fda.hhs.gov.