| Identification | |
| Name: | 2-Naphthalenesulfonicacid,7-[2-[2,6-dihydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]phenyl]diazenyl]-4-hydroxy-,sodium salt (1:2) |
| Synonyms: | 2-Naphthalenesulfonicacid,7-[[2,6-dihydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]phenyl]azo]-4-hydroxy-,disodium salt (9CI) |
| CAS: | 93940-01-3 |
| EINECS: | 300-393-1 |
| Molecular Formula: | C28H20 N6 O9 S2 . 2 Na |
| Molecular Weight: | 692.58686 |
| InChI: | InChI=1/C28H20N6O9S2.2Na/c35-25-12-11-24(33-31-18-3-1-17(2-4-18)29-30-19-5-8-21(9-6-19)44(38,39)40)28(37)27(25)34-32-20-7-10-23-16(13-20)14-22(15-26(23)36)45(41,42)43;;/h1-15,31-32,36H,(H,38,39,40)(H,41,42,43);;/q;2*+1/p-2/b30-29+,33-24-,34-27+;; |
| Molecular Structure: | ![(C28H20N6O9S2.2Na) 2-Naphthalenesulfonicacid,7-[[2,6-dihydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]phenyl]azo]-4-hydro...](https://img1.guidechem.com/chem/e/dict/30/93940-01-3.jpg) |
| Properties | |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Flash Point: | °C |
| Safety Data | |
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