2,7-Naphthalenedisulfonic acid,5-(acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt

CAS: 3734-67-6

Ref. AN-AG00ILH5

Product Information

• Name: 2,7-Naphthalenedisulfonic acid,5-(acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt
• Synonyms: azofloxin, azophloxine, benzeneazo-8-acetylamino-1-naphthol-3,6-disulfonic acid, sodium salt, red 2G, Acid red 1, Azophloxine, Amido Naphthol Red G, C.I. Acid Red 1, Acid Red 2G, Azophloxin, Amacid Phloxine, Azo Phloxine, Red 2G, Phloxine G, Acid Bright Red, Acidine Red G, Leather Red G, Acetyl Red G, Acetyl Red J, Egacid Red G, Fenazo Red B, Phloxine 2G, Azo Geranine 2G, Erio Floxine 2G, Amacid Phloxine G, Azonaphthol Red J, Kiton Red G, Ariavit Red 2G, Azo Rhodine 2G, Hexacol Red 2G, Hexalan Red 2G, Lissamine Red 2G, Acid Brilliant Red, Belacid Phloxine G, Kiton Fast Red G, Naphtocard Red 2G, Amido Red 2G, Kiton Red 2G, Acid Naftol Red G, Ahcocid Carmine 2G, Acid Fast Red 3G, Bucacid Fast Crimson, Hidacid Fast Crimson, Java Naphtol Red G, Hastings Carmine 2G, Pontacyl Carmine 2G, Unitertracid Red 2G, Calcocid Phloxine 2G, Acilan Naphtol Red G, Atul Acid Geranine G, Cerven 2G [Czech], Acilan Naphthol Red G, Eniacid Light Red 3G, Amido Naphthol Red 2G, Brilliant Colacid Red G, Acidal Brilliant Red 2G, C.I. Food Red 10, C.I. Acid Red 1, disodium salt, Cerven kysela 1 [Czech], Edicol Supra Geranine 2G, Hispacid Fast Carmoisine G, Naphthazine Rose 2G, Solar Fast Red 3G, C. I. Food Red 10, Brilliant Acid Rosamine 2G, Brilliant Acid Red G, Ext D and C Red No. 11, Food Red 10, Cerven potravinarska 10 [Czech], Disodium 5-acetylamino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate, Cerven kysela 1, Disodium 5-(acetylamino)-4-hydroxy-3-(phenylazo)-2,7-naphthalenedisulfonat- e, Cerven 2G, Cerven potravinarska 10, Pontacyl Carmine, Amidonaphthol Red, Red 2G, analytical standard, Acid Red 1, Dye content 60 %, Azophloxine, for microscopy (Hist.), dipotassium 5-acetamido-4-hydroxy-3-(2-phenyldiazen-1-yl)naphthalene-2,7-disulfonate, disodium (3E)-5-acetamido-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate, disodium (3Z)-5-acetamido-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate, disodium (3Z)-5-acetamido-4-oxo-3-(phenylhydrazono)naphthalene-2,7-disulfonate, disodium 5-acetamido-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonate, disodium;5-acetamido-4-hydroxy-3-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate, sodium (E)-5-acetamido-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonate, Disodium 5- acetylamino- 4- hydroxy- 3- (phenylazo)naphthalene- 2, 7- disulphonate, Disodium 5-acetamido-4-hydroxy-3-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2)
• CAS: 3734-67-6
• Brand: Indagoo

Chemical properties

• Molecular weight: 509.4207
• Formula: C₁₈H₁₃N₃Na₂O₈S₂
• Purity: Dye content 90 %
• Color/Form: Solid
• InChI: 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
• InChI key: WXLFIFHRGFOVCD-UHFFFAOYSA-L