CAS: 12220-28-9 - hydrogen 3-(2,6-dimethylanilino)-6-(2,6-dimethylsulphonatoanilino)-9-(2-sulphonatophenyl)xanthylium, monosodium salt

Formula: C₃₅H₂₉N₂NaO₇S₂

InChI: InChI=1/C35H30N2O7S2.Na/c1-20-8-7-9-21(2)34(20)36-24-12-14-27-30(18-24)44-31-19-25(37-35-22(3)16-26(17-23(35)4)45(38,39)40)13-15-28(31)33(27)29-10-5-6-11-32(29)46(41,42)43;/h5-19,36H,1-4H3,(H,38,39,40)(H,41,42,43);/q;-1/p-1/b37-25+;

Synonyms:

• Acid Red 289
• Ar 289
• Chugai Aminol Fast Pink R
• Chugai Aminol Fast Pink R-H/C
• Daiwa IJ Red 319H
• Daiwa Red 48
• Duasyn Pink RL
• J 41A
• Lanaperl Brilliant Pink B
• Lanaperl Brilliant Red B
• Sensijet Acid Red 289
• Wool Fast Brilliant Pink RL
• Xanthylium, 3-((2,6-dimethylphenyl)amino)-6-((2,6-dimethylsulfophenyl)amino)-9-(2-sulfophenyl)-, inner salt, monosodium salt
• Xanthylium, 3-((2,6-dimethylphenyl)amino)-6-((2,6-dimethylsulfophenyl)amino)-9-(2-sulfophenyl)-, inner salt, sodium salt (1:1)
• Xanthylium, 3-[(2,6-dimethylphenyl)amino]-6-[(2,6-dimethylsulfophenyl)amino]-9-(2-sulfophenyl)-, hydroxide, inner salt, monosodium salt

Acid Red 289

CAS: 12220-28-9

• Formula: C₃₅H₂₉N₂NaO₇S₂
• Color and Shape: Dark red to Brown powder to crystal
• Molecular weight: 676.73

Acid Red 289

CAS: 12220-28-9

Acid Red 289 is a metal chelate with an acidic, carbonyl group and polymerization initiator. …

• Formula: C₃₅H₂₉N₂NaO₇S₂
• Purity: Min. 95%
• Molecular weight: 676.73 g/mol