中文别名:
222K大红粉;5203大红粉;4-[(2-氯苯基)偶氮]-3-羟基-N-苯基-2-萘甲酰胺;808大红粉;C. I. 颜料红 21;耐晒大红 2R;颜料红 21;颜料红21
英文别名:
2-Naphthalenecarboxamide, 4-((2-chlorophenyl)azo)-3-hydroxy-N-phenyl-;2-Naphthalenecarboxamide, 4-(2-(2-chlorophenyl)diazenyl)-3-hydroxy-N-phenyl-;Einecs 229-096-4;4-((2-Chlorophenyl)diazenyl)-3-hydroxy-N-phenyl-2-naphthamide;C.I.P.R21;4-[(2-chlorophenyl)azo]-3-hydroxy-n-phenyl-2-naphthalenecarboxamide;4-[(2-Chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide;C.I. 12300
InChI:
InChI=1/C23H16ClN3O2/c24-19-12-6-7-13-20(19)26-27-21-17-11-5-4-8-15(17)14-18(22(21)28)23(29)25-16-9-2-1-3-10-16/h1-14,26H,(H,25,29)/b27-21-
沸点:
566.1±50.0 °C(Predicted)
物化性质:
亮黄光红色,耐光性能优异。耐热性对150℃稳定,耐溶剂性能较差。
产品用途:
主要用于肥皂制品的着色,也可用作油漆、印墨等的着色剂。###用于油墨、油漆、皮革、橡胶、塑料、乳胶、建材、文教用品的着色