| Identification | |
| Name: | 2,2'-Stilbenedisulfonicacid, 4,4'-bis[[4,6-diamino-5-[(p-sulfophenyl)azo]-m-tolyl]azo]-, tetrasodiumsalt (8CI) |
| Synonyms: | NSC 65866 |
| CAS: | 7401-47-0 |
| Molecular Formula: | C40H36 N12 O12 S4 . 4 Na |
| Molecular Weight: | 1005.047 |
| InChI: | InChI=1/C40H36N12O12S4/c1-21-17-31(37(43)39(35(21)41)51-45-25-9-13-29(14-10-25)65(53,54)55)49-47-27-7-5-23(33(19-27)67(59,60)61)3-4-24-6-8-28(20-34(24)68(62,63)64)48-50-32-18-22(2)36(42)40(38(32)44)52-46-26-11-15-30(16-12-26)66(56,57)58/h3-20H,41-44H2,1-2H3,(H,53,54,55)(H,56,57,58)(H,59,60,61)(H,62,63,64)/b4-3+,49-47+,50-48+,51-45+,52-46+ |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.68g/cm3 |
| Refractive index: | 1.762 |
| Flash Point: | °C |
| Safety Data | |
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