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Acid Black 132 (27425-58-7)

Identification
Name:Acid Black 132
Synonyms:Chromate(2-), (3-(hydroxy-kappaO)-4-(2-(2-(hydroxy-kappaO)-1-naphthalenyl)diazenyl-kappaN1)-1-naphthalenesulfonato(3-))(1-((2-(hydroxy-kappaO)-5-(2-(2-methoxyphenyl)diazenyl)phenyl)azo-kappaN1)-2-naphthalenolato(2-)-kappaO)-, sodium (1:2);Chromate(2-), (3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-1-naphthalenesulfonato(3-))(1-((2-hydroxy-5-((2-methoxyphenyl)azo)phenyl)azo)-2-naphthalenolato(2-))-,disodium;Chromate(2-), (3-(hydroxy-kappaO)-4-((2-(hydroxy-kappaO)-1-naphthalenyl)azo-kappaN1)-1-naphthalenesulfonato(3-))(1-((2-(hydroxy-kappaO)-5-((2-methoxyphenyl)azo)phenyl)azo-kappaN1)-2-naphthalenolato(2-)-kappaO)-, disodium;Disodium (3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))(1-((2-hydroxy-5-((2-methoxyphenyl)azo)phenyl)azo)-2-naphtholato(2-))chromate(2-);
CAS:27425-58-7
EINECS: 248-453-5
Molecular Formula: C43H27CrN6O8S.2Na
Molecular Weight: 885.7505
InChI: InChI=1/C23H18N4O3.C20H14N2O5S.Cr.2Na/c1-30-22-9-5-4-8-18(22)25-24-16-11-13-20(28)19(14-16)26-27-23-17-7-3-2-6-15(17)10-12-21(23)29;23-16-10-9-12-5-1-2-6-13(12)19(16)21-22-20-15-8-4-3-7-14(15)18(11-17(20)24)28(25,26)27;;;/h2-14,28-29H,1H3;1-11,23-24H,(H,25,26,27);;;/q;;+3;2*+1/p-5/rC43H28CrN6NaO8S.Na/c1-55-36-17-9-8-16-33(36)46-45-28-20-23-37-34(24-28)47-49-42-30-13-5-3-11-27(30)19-22-38(42)57-44(56-37)58-39-25-40(60(53,54)59-51)31-14-6-7-15-32(31)43(39)50-48-41-29-12-4-2-10-26(29)18-21-35(41)52;/h2-25,52H,1H3;/q;+1/p-1
Molecular Structure: (C43H27CrN6O8S.2Na) Chromate(2-), (3-(hydroxy-kappaO)-4-(2-(2-(hydroxy-kappaO)-1-naphthalenyl)diazenyl-kappaN1)-1-naphth...
Properties
Safety Data