Brilliant Yellow
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Product Description
Product
Brilliant Yellow
CAS
3051-11-4
Formula
C26H18N4Na2O8S2; C26H20N4O8S2.2Na
Synonym
4,4'-Bis(p-hydroxyphenylazo)stilbene-2,2'-disulfonic acid disodium salt; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((4-hydroxyphenyl)azo)-, disodium salt; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(2-(4-hydroxyphenyl)diazenyl)-, sodium salt (1:2); Benzo Brilliant Yellow; Brightyellow; Brilliant Paper Yellow C; Brilliant Fast Yellow G2N; Brilliant Paper Yellow; Brilliant Paper Yellow C; Brilliant Paper Yellow P; Brilliant Yellow (indicator); Brilliant Yellow (VAN); Brilliant Yellow C; Brilliant Yellow,98%; Brilliant Yellow,Direct Yellow 4; Brilliant Yellow?indicator?; C.I. 24890; C.I. Direct Yellow 4; C.I. Direct Yellow 4 (VAN); C.I. Direct Yellow 4, disodium salt; C.I. Direct Yellow 4, disodium salt (8CI); C.I.DIRECTYELLOW4; Calcomine Brilliant Paper Yellow; Chlorazol Brilliant Yellow 3G; Diaphtamine Brilliant Fast Yellow 3G; Diazol Brilliant Yellow N; Direct Brilliant Yellow G; EINECS 221-267-1; Fenamin Yellow 3G; Kayaku Direct Yellow G; Nippon Brilliant Yellow G; NSC 13983; Paper Yellow 3GX; Paper Yellow 3GXA; Paper Yellow CB; Sodium 4,4'-bis(p-hydroxyphenylazo)-2,2'-vinylenedibenzenesulphonate; Tertrodirect Yellow B; Trisulfon Paper Yellow; UNII-ZUN7L1ADIE
Typical Product Specifications
Molecular weight
624.55
EINECS
221-267-1
SMILES
c1(c(cc(\N=N\c2ccc(O)cc2)cc1)S(=O)(=O)[O-])\C=C\c1c(cc(\N=N\c2ccc(O)cc2)cc1)S(=O)(=O)[O-].[Na+].[Na+]
InChI
YLDIUICHQPKMNH-MAPAHAHLSA-L
InChIKey
1S/C26H20N4O8S2.2Na/c31-23-11-7-19(8-12-23)27-29-21-5-3-17(25(15-21)39(33,34)35)1-2-18-4-6-22(16-26(18)40(36,37)38)30-28-20-9-13-24(32)14-10-20;;/h1-16,31-32H,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b2-1+,29-27+,30-28+;;
Colour Index
24890
Class
Brilliant Yellow
Product Description
Product
Brilliant Yellow
CAS
3051-11-4
Formula
C26H18N4Na2O8S2; C26H20N4O8S2.2Na
Synonym
4,4'-Bis(p-hydroxyphenylazo)stilbene-2,2'-disulfonic acid disodium salt; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-((4-hydroxyphenyl)azo)-, disodium salt; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-(2-(4-hydroxyphenyl)diazenyl)-, sodium salt (1:2); Benzo Brilliant Yellow; Brightyellow; Brilliant Paper Yellow C; Brilliant Fast Yellow G2N; Brilliant Paper Yellow; Brilliant Paper Yellow C; Brilliant Paper Yellow P; Brilliant Yellow (indicator); Brilliant Yellow (VAN); Brilliant Yellow C; Brilliant Yellow,98%; Brilliant Yellow,Direct Yellow 4; Brilliant Yellow?indicator?; C.I. 24890; C.I. Direct Yellow 4; C.I. Direct Yellow 4 (VAN); C.I. Direct Yellow 4, disodium salt; C.I. Direct Yellow 4, disodium salt (8CI); C.I.DIRECTYELLOW4; Calcomine Brilliant Paper Yellow; Chlorazol Brilliant Yellow 3G; Diaphtamine Brilliant Fast Yellow 3G; Diazol Brilliant Yellow N; Direct Brilliant Yellow G; EINECS 221-267-1; Fenamin Yellow 3G; Kayaku Direct Yellow G; Nippon Brilliant Yellow G; NSC 13983; Paper Yellow 3GX; Paper Yellow 3GXA; Paper Yellow CB; Sodium 4,4'-bis(p-hydroxyphenylazo)-2,2'-vinylenedibenzenesulphonate; Tertrodirect Yellow B; Trisulfon Paper Yellow; UNII-ZUN7L1ADIE
Typical Product Specifications
Molecular weight
624.55
EINECS
221-267-1
SMILES
c1(c(cc(\N=N\c2ccc(O)cc2)cc1)S(=O)(=O)[O-])\C=C\c1c(cc(\N=N\c2ccc(O)cc2)cc1)S(=O)(=O)[O-].[Na+].[Na+]
InChI
YLDIUICHQPKMNH-MAPAHAHLSA-L
InChIKey
1S/C26H20N4O8S2.2Na/c31-23-11-7-19(8-12-23)27-29-21-5-3-17(25(15-21)39(33,34)35)1-2-18-4-6-22(16-26(18)40(36,37)38)30-28-20-9-13-24(32)14-10-20;;/h1-16,31-32H,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b2-1+,29-27+,30-28+;;
Colour Index
24890
Class
