
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 52677-44-8 |
| Catalog No. | 2A-9043827 |
| Chinese Name | 酸性红186 |
| Synonyms | Chromolan Pink B; Neolan Rose BE; Pink BE; Orcolan Fast Pink BN; Acid complex pink B; Kemacid Red 186; Fast Pink BNI; Dinacid Pink BE |
| Molecular Formula | C20H14N4Na2O8S2 |
| Molecular Weight | 548.457 |
| Purity | 98.00 |
| PubChem ID | 34706263 |
| SMILES | Cc1nn(-c2cccc(S(=O)(=O)[O-])c2)c([O-])c1N=Nc1c([O-])cc(S(=O)(=O)[O-])c2ccccc12.[Cr+3].[Na+] |
| InChI | InChI=1S/C20H16N4O8S2.Cr.Na/c1-11-18(20(26)24(23-11)12-5-4-6-13(9-12)33(27,28)29)21-22-19-15-8-3-2-7-14(15)17(10-16(19)25)34(30,31)32;;/h2-10,25-26H,1H3,(H,27,28,29)(H,30,31,32);;/q;+3;+1/p-4 |
| InChI Key | SUGQROYVAPRJDX-UHFFFAOYSA-J |
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| Disperse Blue 291 | 56548-64-2 | 2A-9044653 |
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