| 中文名 | 酸性红14 |
| 英文名 | Chromotrope FB |
| 别名 | 酸性红 B 铬变素FB 酸性红B 酸性紫红 酸性枣红 酸性红4B C.I.酸性红14 |
| 英文别名 | C.I. 14720 C.I. Acid Red 14 C.I. Acid Red 14, disodium salt C.I. Acid Red No. 14 C.I. Food Red 3 C.I. Acid Red 14, disodium salt (8CI) Acid Red 14 (14720) Carmoisine Azorubin Acid Red 14 C.I.Acid Red 14 disodium 4-[(2Z)-2-(1-oxo-4-sulfonatonaphthalen-2(1H)-ylidene)hydrazino]naphthalene-1-sulfonate |
| CAS | 3567-69-9 |
| EINECS | 222-657-4 |
| 化学式 | C20H12N2Na2S2O7 |
| 分子量 | 502.428 |
| inchi | InChI=1/C20H14N2O7S2.2Na/c23-20-15-8-4-3-7-14(15)19(31(27,28)29)11-17(20)22-21-16-9-10-18(30(24,25)26)13-6-2-1-5-12(13)16;;/h1-11,21H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-17-; |