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| 产品名称: | 颜料黄 151 |
| CAS Registry Number: | 31837-42-0 |
| EINECS: | 250-830-4 |
| 别名: | 颜料黄 151;2-[[1-[[(2,3-二氢-2-氧代-1H-苯并咪唑-5-基)氨基]甲酰]-2-氧代丙基]偶氮]苯甲酸; 2-[[1-[[(2,3-二氢-2-氧代-1H-苯并咪唑-5-基)氨基]羰基]-2-氧代丙基]偶氮]苯甲酸;颜料黄 151; 颜料黄 H4G; 2-[[1-[[(2,3-二氢-2-氧代-1H-苯并咪唑-5-基)氨基]甲酰]-2-氧代丙基]偶氮]苯甲酸; |
| 分子结构: |
![CAS No:31837-42-0 2-[[1,3-dioxo-1-[(2-oxo-1,<br />3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoic acid](/structure/cas-318/31837-42-0.png) |
| 分子式: | C18H15N5O5 |
| 分子量: | 381.3422 |
| 密度: | 1.55 g/cm3 |
| 沸点: | 546.6 ºC at 760 mmHg |
| 闪点: | 284.4 ºC |
| 折射率: | 1.721 |