70851-34-2 (酸性黄 220,Acid Yellow 220)

酸性黄 220;双[2-[[[3-[[1-[[(2-氯苯基)氨基]羰基]-2-氧代丙基]偶氮]-4-羟苯基]磺酰]氨基]苯甲酸基)]钴酸盐四钠;酸性黄220;

Acid Yellow 220;Tetrasodium bis(2-(((3-((1-((2-chloroanilino)carbonyl)-2-oxopropyl)azo)-4-hydroxyphenyl)sulphonyl)amino)benzoato(3-))cobaltate(4-);cobalt(2+) sodium 2-[({3-[(2Z)-2-{1-[(2-chlorophenyl)carboximidato]-2-oxopropylidene}hydrazinyl]-4-oxidophenyl}sulfonyl)amino]benzoate (1:4:2);Cobalt(2+) sodium 2-[({3-[(2Z)-2-{1-[(2-chlorophenyl)carboximidat o]-2-oxopropylidene}hydrazino]-4-oxidophenyl}sulfonyl)amino]benzo ate (1:4:2);AcidYellow220;70851-34-2;tetrasodium;2-[[3-[[(E)-1-(2-chloroanilino)-3-oxido-1-oxobut-2-en-2-yl]diazenyl]-4-hydroxyphenyl]sulfonylamino]benzoate;cobalt;MFCD22200817;

MFCD22200817

RFLDROZGNVBELE-CYAONFNYSA-J

1S/2C23H19ClN4O7S.Co.4Na/c2*1-13(29)21(22(31)25-18-9-5-3-7-16(18)24)27-26-19-12-14(10-11-20(19)30)36(34,35)28-17-8-4-2-6-15(17)23(32)33;;;;;/h2*2-12,28-30H,1H3,(H,25,31)(H,32,33);;;;;/q;;;4*+1/p-4/b2*21-13+,27-26+;;;;;

[Co].ClC1C=CC=CC=1NC(/C(=C(/C)\[O-])/N=N/C1=C(C=CC(=C1)S(NC1C=CC=CC=1C(=O)[O-])(=O)=O)O)=O.ClC1C=CC=CC=1NC(/C(=C(/C)\[O-])/N=N/C1=C(C=CC(=C1)S(NC1C=CC=CC=1C(=O)[O-])(=O)=O)O)=O.[Na+].[Na+].[Na+].[Na+]

274-929-7