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活性黄17

时间：2023-07-15 来源：化工号作者：C₂₀H₂₀K₂N₄O₁₂S₃

中文名	活性黄17
英文名	Reactive Yellow 17
别名	活性黄17 活性黄 17 活性金黄KN-G 活性嫩黄KN-G C.I.活性黄14
英文别名	Diamira Yellow G Sumifix Yellow G Pema-zol Yellow G Reactive Yellow 17 Reactive Golden Yellow KN-G C.I.Reactive Yellow 14(19036) Reactive brilliant yellow KN-G Reactive yellow 17 (C.I. 18852) 4-[4-[[2,5-dimethoxy-4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-3-methyl-5-oxo-4~{H}-pyrazol-1-yl]benzenesulfonate 4-(4-((2,5-Dimethoxy-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid dipotassium salt dipotassium 4-{4-[(E)-(2,5-dimethoxy-4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate Benzenesulfonic acid, 4-(4-((2,5-dimethoxy-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, dipotassium salt
CAS	20317-19-5
化学式	C20H20K2N4O12S3
分子量	682.784
InChI	InChI=1/C20H22N4O12S3.2K/c1-12-19(20(25)24(23-12)13-4-6-14(7-5-13)38(28,29)30)22-21-15-10-17(35-3)18(11-16(15)34-2)37(26,27)9-8-36-39(31,32)33;;/h4-7,10-11,19H,8-9H2,1-3H3,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b22-21+;
上游原料	1-(4-磺酸苯基)-3-甲基-5-吡唑酮

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