| 中文名 | 酸性棕2 |
|---|---|
| 英文名 | sodium 4-hydroxy-3-[(2-methoxy-5-nitrophenyl)azo]-6-(phenylamino)naphthalene-2-sulphonate |
| 中文别名 |
酸性棕 P-RB
弱酸性棕 R |
| 英文别名 |
2-Naphthalenesulfonic acid, 3,4-dihydro-3-[2-(2-methoxy-5-nitrophenyl)hydrazinylidene]-4-oxo-6-(phenylamino)-, sodium salt, (3Z)- (1:1)
C.I.Acid Brown 2 C.I.Acid Brown 14 Acid Fast Brown R. Sodium (3Z)-6-anilino-3-[(2-methoxy-5-nitrophenyl)hydrazono]-4-oxo-3,4-dihydro-2-naphthalenesulfonate Fast Brown R Weak Acid Brown R |
| 分子式 | C23H17N4NaO7S |
|---|---|
| 分子量 | 516.458 |
| 精确质量 | 516.071594 |
| PSA | 177.61000 |
| LogP | 7.20230 |