颜料红 242 基本信息
| 中文名称 | 颜料红 242 |
|---|---|
| 中文同义词 | N,N'-(2,5-二氯-1,4-亚苯基)双[4-[[2-氯-5-(三氟甲基)苯基]偶氮]-3-羟基-2-萘甲酰胺;颜料红 242;有机颜料 4RF |
| 英文名称 | N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] |
| 英文同义词 | N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxy-2-Naphthalenecarboxamide;Pigment Red 242;Pigment red 242 (C.I. 20067);N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide];2-Naphthalenecarboxamide, N,N-(2,5-dichloro-1,4-phenylene)bis4-2-chloro-5-(trifluoromethyl)phenylazo-3-hydroxy-;C.I.Pigment Red 242;PERMANENT SCARLET 4RF (PR242);TIANFU-CHEM CAS:52238-92-3 N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] |
| CAS号 | 52238-92-3 |
| 分子式 | C42H22Cl4F6N6O4 |
| 分子量 | 930.46 |
| EINECS号 | 257-776-0 |
| 相关类别 | Organics |
| Mol文件 | 52238-92-3.mol |
| 结构式 |  |
颜料红 242 性质
| 沸点 | 874.8±65.0 °C(Predicted) |
|---|---|
| 密度 | 1.57 |
| 酸度系数(pKa) | 9.40±0.70(Predicted) |
| 水溶解性 | 18.9μg/L at 20℃ |
| LogP | 0.34 at 23℃ |
| EPA化学物质信息 | 2-Naphthalenecarboxamide, N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxy- (52238-92-3) |