68516-73-4 |
时间:2023-07-15 来源:化工号 作者:C34H32N6O12 |
山道林黄4颜料黄 155C.I.颜料黄155N,N'-p-苯基烯双(2-(2,5-二甲酯基苯基)偶氮)乙酰基乙酰胺2,2'-[1,4-苯基烯-双[亚氨基-(1-乙酰基-2-氧代-2,1-乙二基-偶氮]]双-1,4-苯二羧酸, 四甲基酯
中文名 | 颜料黄 155
| 英文名 | tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
| 别名 | 山道林黄4 颜料黄 155 C.I.颜料黄155 N,N'-p-苯基烯双(2-(2,5-二甲酯基苯基)偶氮)乙酰基乙酰胺 2,2'-[1,4-苯基烯-双[亚氨基-(1-乙酰基-2-氧代-2,1-乙二基-偶氮]]双-1,4-苯二羧酸, 四甲基酯
| 英文别名 | 200310 P.Y.155 Yellow 4GD EINECS 271-176-6 Sandorin Yellow 4G pigment yellow 155 C.I.Pigment Yellow 155 N,N'-p-Phenylenebis(2-(2,5-dicarbomethoxyphenyl)azo)acetoacetamide 1,4-Bis[2-[2,5-bis(methoxycarbonyl)phenylazo]acetoacetylamino]benzene N,N'-Bis[2-[2,5-bis(methoxycarbonyl)phenylazo]acetoacetyl]-p-phenylenediamine Tetramethyl 2,2'-(1,4-phenylenebis(imino(1-acetyl-2-oxoethane-1,2-diyl)azo))bisterephthalate tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate Tetramethyl 2,2'-(1,4-phenylenebis(imino(1-acetyl-2-oxo-2,1-ethanediyl)azo))bisterephthalate 2,2'-[1,4-Phenylenebis[imino(1-acetyl-2-oxo-2,1-ethanediyl)azo]]bis(terephthalic acid dimethyl) ester 2,2'-[1,4-Phenylene-bis[imino(1-acetyl-2-oxoethane-2,1-diyl)azo]]bis(terephthalic acid dimethyl) ester 1,4-Benzenedicarboxylic acid, 2,2-1,4-phenylenebisimino(1-acetyl-2-oxo-2,1-ethanediyl)azobis-, tetramethyl ester 1,4-Benzenedicarboxylic acid, 2,2'-(1,4-phenylenebis(imino(1-acetyl-2-oxo-2,1-ethanediyl)azo))bis-, tetramethyl ester 2,2'-[1,4-phenylene-bis[imino-(1-acetyl-2-oxo-2,1-ethanediyl-azo]]bis-1,4-Benzenedicarboxylic acid,tertramethyl ester tetramethyl 2,2'-{benzene-1,4-diylbis[imino(1,3-dioxobutane-1,2-diyl)(E)diazene-2,1-diyl]}dibenzene-1,4-dicarboxylate 1,4-Benzenedicarboxylic acid, 2,2'-(1,4-phenylenebis(imino(1-acetyl-2-oxo-2,1-ethanediyl)-2,1-diazenediyl))bis-, 1,1',4,4'-tetramethyl ester dimethyl 2-[2-[[4-[[1-[[2,5-bis(methoxycarbonyl)phenyl]iminocarbamoyl]-2-oxo-propyl]amino]phenyl]amino]-3-oxo-butanoyl]azobenzene-1,4-dicarboxylate
| CAS | 68516-73-4 247909-27-9 77465-46-4
| EINECS | 271-176-6 | 化学式 | C34H32N6O12
| 分子量 | 716.65 | InChI | InChI=1/C34H32N6O12/c1-17(41)27(29(43)39-37-25-15-19(31(45)49-3)7-13-23(25)33(47)51-5)35-21-9-11-22(12-10-21)36-28(18(2)42)30(44)40-38-26-16-20(32(46)50-4)8-14-24(26)34(48)52-6/h7-16,27-28,35-36H,1-6H3 | 密度 | 1.37 | 沸点 | 886.4°C at 760 mmHg | 闪点 | 489.9°C | 蒸汽压 | 5.04E-32mmHg at 25°C | 折射率 | 1.613 | 物化性质 | 色相或色光:亮黄色 比表面积/(m2/g):50(4G) 衍射曲线:
反射曲线: | 产品用途 | 该颜料商品剂型牌号有11种,为双乙酰乙酰芳胺类绿光黄色品种,具有高的着色力,良好耐溶剂、酸/碱性,比表面积为50m2/g(Sandorin Yellow 4G),用于涂料烘焙漆中有优异的耐罩光漆性,替代铬黄;耐光、耐气候牢度优于是C.I.颜料黄16;适用于塑料着色(软质PVC,180℃;在1/3标准深度下HDPE中可经受260℃/5min,颜色不发生变化);还可用于聚丙烯及聚苯乙烯着色与印墨着色(耐肥皂及奶油性能优良)。
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