4702-90-3 溶剂黄93 - 化工 AI 网

名称和标识

中文名: 溶剂黄93
英文名: Solvent Yellow 93
CAS号: 4702-90-3
分子式: C21H18N4O2
分子量: 358.39
中文别名: 透明黄3G; 溶剂黄 3G; 溶剂透明黄3G; 透明塑料黄101; 油溶黄93; 溶剂黄色93; 5-甲基-4-((3-甲基-5-氧代-1-苯基-1,5-二氢-4H-吡唑-4-亚基)甲基)-2-苯基-2,4-二氢-3H-吡唑-3-酮
英文别名: S.Y93; transparent yellow 3g; 3H-Pyrazol-3-one, 4-(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl-2,4-dihydro-5-methyl-2-phenyl-; 4-[(1,5-Dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one; Kayaset Yellow GN; 5,5'-dimethyl-2,2'-diphenyl-1,2,2',4'-tetrahydro-4,4'methanylylidene-bis-pyrazol-3-one; Thermoplast Yellow 104; Polymer Yellow GN; Oplas Yellow 140; (4'E)-4,4'-(E)-Methylylidenebis(5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one); 5-Methyl-4-((3-methyl-5-oxo-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene)methyl)-2-phenyl-2,4-dihydro-3H-pyrazol-3-one

安全说明

危险性质：非危险化学品

用途与制备

是一种偶氮甲胺染料，可用作调色剂的着色剂，主要用于涤纶纤维的原浆着色，也可用于制造涤纶用色母粒。

染料