N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide
| 中文名称 | N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide |
|---|---|
| 中文同义词 | 分散红151;乙腈中分散红151;分散红151(>90%) |
| 英文名称 | N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide |
| 英文同义词 | N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide;Disperse red 151 (C.I. 26130);2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6- hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]-;N-[2-(Acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[4-(phenylazo)phenylazo]-2-naphthalenesulfonamide;N-(2-Acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulfonamide;2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-;C12972264 DispersERed 151;Disperse Red 151 in Acetonitrile |
| CAS号 | 70210-08-1 |
| 分子式 | C27H25N5O5S |
| 分子量 | 531.58 |
| EINECS号 | 2744058 |
| 相关类别 | Organics |
| Mol文件 | 70210-08-1.mol |
| 结构式 | ![N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide 结构式](CAS/GIF/70210-08-1.gif) |
N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide 性质
| 沸点 | 746.0±70.0 °C(Predicted) |
|---|---|
| 密度 | 1.32±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 12.84±0.50(Predicted) |
| EPA化学物质信息 | 2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]- (70210-08-1) |
N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide 用途与合成方法
Disperse red 151 是一种源自蒽醌的红色染料。它可用于塑料、纺织品和化妆品。
安全信息
| TSCA | TSCA listed |
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