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Direct Yellow 12

Direct Yellow 12

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For Research Use Only | Not For Clinical Use

CAT	APS2870328
CAS	2870-32-8
Structure
Synonyms	Calcomine Brilliant Yellow, Atlantic Chrysophenine YA, Benzanil Yellow CH, Chrome Leather Yellow CH, Direct Yellow G, C.I. 24895, Mitsui Chrysophenine KG, Mitsui Chrysophenine G, Kayaku Chrysophenine, Fenamin Yellow CP, Shikiso Chrysophenine GX, Diphenyl Chrysoine 3G, Chrysophenine Extra, Peeramine Chrysophenine YA, Kayaku Chrysophenine GE, Chrysophrenin G, Direct Chrysophenine G, Airedale Yellow CHD, Chrysophenine Yellow, Erie Yellow Y, Chrysophenine J, Fixanol Yellow 3G, Benzo Yellow LG, Direct Frosted Yellow G, Chrysophenine YA-CF, Direct Yellow CV, Vondacel Yellow CG, Cotton Yellow CH, Aurophenine O, Nylomine Acid Yellow C 4R,Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[(4-ethoxyphenyl)azo]-, disodium salt (9CI), Direct Yellow C, Chrysophenine G Extra, Direct Yellow CHD, C.I. Direct Yellow 12 (6CI,7CI,8CI), Direct Frozen Yellow G, Kayaku Chrysophenine GX, Chrysophenine, Chrysophenine G, Mitsui Chrysophenine G 400, Chrysophenine ESP, Diazamine Yellow C, Diphenyl Chrysoine 3GP, Chrysophenine NS, Kayaku Chrysophenine GN, Pontamine Yellow CH, Tertrodirect Yellow CG, Amanil Chrysophenine G, Kayafect Yellow S, Chrysophenine KG Conc, Chrysophenine Y, Chrysophenine GP, Direct Yellow 12, NSC 47745
IUPAC Name	disodium;5-[(E)-(4-ethoxyphenyl)diazenyl]-2-[(E)-2-[4-[(E)-(4-ethoxyphenyl)diazenyl]-2-sulfonatophenyl]ethenyl]benzenesulfonate
Molecular Weight	680.66
Molecular Formula	C30H26N4O8S2.2Na
Canonical SMILES	[Na+].[Na+].CCOc1ccc(cc1)N=Nc2ccc(\C=C\c3ccc(cc3S(=O)(=O)[O-])N=Nc4ccc(OCC)cc4)c(c2)S(=O)(=O)[O-]
InChI	InChI=1S/C30H28N4O8S2.2Na/c1-3-41-27-15-11-23(12-16-27)31-33-25-9-7-21(29(19-25)43(35,36)37)5-6-22-8-10-26(20-30(22)44(38,39)40)34-32-24-13-17-28(18-14-24)42-4-2;;/h5-20H,3-4H2,1-2H3,(H,35,36,37)(H,38,39,40);;/q;2*+1/p-2/b6-5+,33-31?,34-32?;;

Accurate Mass	680.0987
Format	Neat
Subcategory	Dyes and metabolites

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