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Substance Name: C.I. Acid Red 1
RN: 3734-67-6
UNII: 3365R6427R
InChIKey: WXLFIFHRGFOVCD-SERMZQFOSA-L

Classification Code

  • Mutation Data

Molecular Formula

  • C18-H15-N3-O8-S2.2Na

Molecular Weight

  • 509.426
 
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Names and Synonyms

Results Name

  • C.I. Acid Red 1

Name of Substance

  • 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt
  • Acid Red 1
  • CI 18050
  • Disodium 5-(acetylamino)-4-hydroxy-3-(phenylazo)-2,7-naphthalenedisulfonat- e
  • Red 2G

Synonyms

  • 1379 Red
  • Acetyl Red G
  • Acetyl Red J
  • Acetyl Rose 2GL
  • Acid Bright Red
  • Acid Brilliant Red
  • Acid Fast Red 3G
  • Acid Fast Red EGG
  • Acid Leather Red KG
  • Acid Naftol Red G
  • Acid Phloxine GA
  • Acid Red 1
  • Acid Red 2G
  • Acid Red GA
  • Acid Rose 2GL
  • Acidal Brilliant Red 2G
  • Acidine Red G
  • Acilan Naphthol Red G
  • Acilan Naphtol Red G
  • Ahcocid Carmine 2G
  • Amacid Phloxine
  • Amacid Phloxine G
  • Amido Naphthol Red 2G
  • Amido Naphthol Red G
  • Amido Naphthol Red GA
  • Amido Red 2G
  • Ariavit Red 2G
  • Atul Acid Geranine G
  • Azo Geranine 2G
  • Azo Geranine 2GA
  • Azo Phloxine
  • Azo Phloxine GA
  • Azo Phloxine GA-CF
  • Azo Rhodine 2G
  • Azonaphthol Red J
  • Azophloxin
  • Azophloxine
  • Belacid Phloxine G
  • Brilliant Acid Red G
  • Brilliant Acid Rosamine 2G
  • Brilliant Colacid Red G
  • Bucacid Fast Crimson
  • C. I. Food Red 10
  • C.I. 18050
  • C.I. Acid Red 1
  • C.I. Acid Red 1, disodium salt
  • C.I. Food Red 10
  • Calcocid Phloxine 2G
  • Cerven 2G
  • Cerven 2G [Czech]
  • Cerven kysela 1
  • Cerven kysela 1 [Czech]
  • Cerven potravinarska 10
  • Cerven potravinarska 10 [Czech]
  • Cetil Light Red GG
  • Edicol Supra Geranine 2 GS
  • Edicol Supra Geranine 2G
  • Edicol Supra Geranine 2GS
  • Egacid Red G
  • EINECS 223-098-9
  • Eniacid Light Red 3G
  • Erio Floxine 2G
  • Erio Floxine 2GN
  • Ext D and C Red No. 11
  • Fast Crimson GR
  • Fast Drimson GR
  • Fenazo Red B
  • Geranine 2GS
  • Hastings Carmine 2G
  • Hexacol Red 2G
  • Hexalan Red 2G
  • Hidacid Fast Crimson
  • Hispacid Fast Carmoisine G
  • Ink Red JSN
  • Java Naphtol Red G
  • Kiton Fast Red G
  • Kiton Red 2G
  • Kiton Red G
  • Leather Red G
  • Lissamine Red 2G
  • Naphthazine Rose 2G
  • Naphtocard Red 2G
  • NSC 47709
  • NSC 8666
  • Phloxine 2G
  • Phloxine G
  • Pontacyl Carmine 2G
  • Red 2G
  • Solar Fast Red 3G
  • UNII-3365R6427R
  • Unitertracid Red 2G
  • Vondacid Light Red NG

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2)
  • 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt
  • C.I. Acid Red 1, disodium salt (8CI)
  • Disodium 5-acetylamino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate

Superlist Name

  • C.I. Acid Red 1

Registry Numbers

CAS Registry Number

  • 3734-67-6

FDA UNII

  • 3365R6427R

Other Registry Numbers

  • 85537-28-6
  • 97502-49-3

System Generated Number

  • 0003734676

Molecular Formulas

Molecular Formula

  • C18-H15-N3-O8-S2.2Na

Molecular Formula Fragments

  • C18-H15-N3-O8-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C18H15N3O8S2.2Na/c1-10(22)19-14-9-13(30(24,25)26)7-11-8-15(31(27,28)29)17(18(23)16(11)14)21-20-12-5-3-2-4-6-12;;/h2-9,23H,1H3,(H,19,22)(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b21-20+;;

InChIKey

WXLFIFHRGFOVCD-SERMZQFOSA-L

Smiles

c12c(cc(S(=O)(=O)[O-])c(c2O)\N=N\c2ccccc2)cc(S(=O)(=O)[O-])cc1NC(C)=O.[Na+].[Na+]