酸性嫩黄 117
Acid Yellow 117
酸性艳黄 P-2R
,
弱酸性黄G, Weak acid flavine G, Yellow GN, Tracid Yellow G, POLAR YELLOW GN, Benzenesulfonic acid, 4,4'-[(phenylmethylene)bis[4,1-phenylene(E)-2,1-diazenediyl(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis-, sodium salt (1:2), Acid Brilliant Yellow G, Acid Yellow GN, C.I. Acid yellow 117, Disodium 4,4'-{(phenylmethylene)bis[4,1-phenylene(E)-2,1-diazenediyl(3-methyl-5-oxo-4,5-dihydro-1H-pyrazole-4,1-diyl)]}dibenzenesulfonate, Triacid Light Yellow G.
CAS号: 6459-70-7
IUPAC名称: disodium;4-[3-methyl-4-[[4-[[4-[[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4H-pyrazol-4-yl]diazenyl]phenyl]-phenylmethyl]phenyl]diazenyl]-5-oxo-4H-pyrazol-1-yl]benzenesulfonate
分子式: C39H30N8Na2O8S2
分子量: 848.814
InChI: InChI=1S/C39H32N8O8S2.2Na/c1-24-36(38(48)46(44-24)31-16-20-33(21-17-31)56(50,51)52)42-40-29-12-8-27(9-13-29)35(26-6-4-3-5-7-26)28-10-14-30(15-11-28)41-43-37-25(2)45-47(39(37)49)32-18-22-34(23-19-32)57(53,54)55;;/h3-23,35-37H,1-2H3,(H,50,51,52)(H,53,54,55);;/q;2*+1/p-2
InChIKey: OUHCDUPQRPAOCX-UHFFFAOYSA-L
SMILES: -
EINECS: CC1=NN(C(=O)C1N=NC2=CC=C(C=C2)C(C3=CC=CC=C3)C4=CC=C(C=C4)N=NC5C(=NN(C5=O)C6=CC=C(C=C6)S(=O)(=O)[O-])C)C7=CC=C(C=C7)S(=O)(=O)[O-].[Na+].[Na+]
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