Acid Black 1

CAS: 1064-48-8

Ref. IN-DA0039RD

Product Information

• Name: Acid Black 1
• Synonyms: Naphthol Blue Black, Amido Black 10B, Acid black 2, C.I. Acid Black 1, Amidoschwarz, Acidal Black 10B, Naphthol Blue Black B, Acid Black 10A, Acid Black 10B, Amido black, Acid Blue Black, Acid Blue-Black, D&C Black 1, Sandopel Blue P, Boruta Black A, Solar Blue Black, Acid Black H, Azo Dark Blue C 2B, Acid Leather Fast Blue Black G, Aniline blue-black, Fenazo Blue Black, Azo Dark Blue S, Kiton Black 2B, Bucacid Blue Black, Hidacid Blue Black, Napthol Blue Black, Acid Black Base M, Acid Blue Black B, Calcocid Blue Black, Metamine Blue Black, Acid Black 12B, Acilan Black 10B, Blue Black 12B, Colacid Black 10A, Leather Black 10B, Wool Navy Blue 2B, Hispacid Black 10B, Naphthol Black 12B, Amido Black 10 B, C.I. Acid Black 1, disodium salt, Comacid Blue Black B, Eriosin Blue Black B, Naphtylamine Black 4B, Naphtocard Black 12B, Naphthol Blue Black G, Naphthol Blue Black T, Naphthalene Black 12B, Acid Blue Black 10B, Java Blue Black 10B, Mitsui Acid Blue Black, Naphtylamine Black 10B, Calcocid Blue Black 2R, Naphthol Blue Black 6B, Diacid Blue Black 10B, Naphtol Blue Black 12B, D and C Black No. 1, Naphthol Blue Black 10B, Acid Leather Dark Blue G, D And C Black Number 1, Leather Fast Blue Black G, Vondamol Light Black 10B, Azanol Fast Acid Black 10B, Kayaku Acid Blue Black 10B, Aminoschwarz 10B, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo)-, disodium salt, Sodium 4-amino-5-hydroxy-3-(4-nitrophenylazo)-6-(phenylazo)naphthalene-2,7-disulphonate, Nigrosine, pure, water soluble, 4-Amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo)-2,7-naphth- alenedisulfonic acid, disodium salt, C.I. Acid Black 2, Nigrosine, pure, water soluble, high purity biological stain, Nigrosine B, Calco nigrosine O 2P, D&C Black No. 1, Nigrosine wl water soluble, Naphthol Blue Black solution, Naphthalene Black 10B (see talk page), Naphthol Blue Black, Dye content 80 %, 4-Amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo)naphthalene-2,7-disulphonic acid, sodium salt, Naphthol Blue Black, Dye content ~50 %, Amido Black 10B, 0.2% v/v solution in 5% acetic acid, Amido Black Staining Solution 2X, electrophoresis reagent, Naphthol Blue Black, BioReagent, suitable for electrophoresis, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo)-, sodium salt, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-6-(2-phenyldiazenyl)-, sodium salt (1:2), 3-(4-Nitrophenylazo)-4-amino-5-oxo-6-(2-phenylhydrazono)-5,6-dihydro-2,7-naphthalenedisulfonic acid disodium salt, dipotassium 4-amino-3-[2-(4-nitrophenyl)diazen-1-yl]-5-oxo-6-(2-phenylhydrazin-1-ylidene)naphthalene-2,7-disulfonate, Naphthaleneblackamidoschwarz, Acid Black 2 (20470), C.I. Acid Black 1, disodium salt, amido black staining solution*electrophoresis rea, Amido Schwarz, C.I. Acid Black 1, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-6-(2-phenyldiazenyl)-, sodium salt (1:2), disodium 4-amino-5-hydroxy-3-[(E)-(4-nitrophenyl)diazenyl]-6-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate, Acid Black 1 (C.I.), C.I. Acid Black 1, disodium salt (8CI), Naphthol Blue Black, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-(phenylazo)-, disodium salt, Naphthalene black 10B, disodium (3Z)-5-amino-6-[(E)-(4-nitrophenyl)diazenyl]-4-oxo-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate, sodium 4-amino-5-hydroxy-3-(4-nitrophenylazo)-6-(phenylazo)naphthalene-2,7-disulphonate, Acid Black 1, Aniline Blue Black, 4-Amino-5-hydroxy-3-(p-nitrophenylazo)-6-(phenylazo)-2,7-naphthalenedisulfonic aci, C.I. 20470, CI 20470, Amido Black 10B, C.I. Acid Black 1 (7CI)
• Brand: Indagoo

Chemical properties

• Molecular weight: 616.4909
• Formula: C₂₂H₁₄N₆Na₂O₉S₂
• Color/Form: Solid
• InChI: InChI=1S/C22H16N6O9S2.2Na/c23-19-18-12(11-17(39(35,36)37)21(22(18)29)27-24-13-4-2-1-3-5-13)10-16(38(32,33)34)20(19)26-25-14-6-8-15(9-7-14)28(30)31;;/h1-11,29H,23H2,(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2
• InChI key: AOMZHDJXSYHPKS-UHFFFAOYSA-L