| Identification |
| Name: | 1-Naphthalenesulfonicacid, 4-[2-[2,4-dihydroxy-3-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2) |
| Synonyms: | 1-Naphthalenesulfonicacid, 4-[[2,4-dihydroxy-3-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt(9CI);C.I. Acid Brown 15, disodium salt (8CI);Acid Brown SRN;C.I. 20190;C.I. Acid Brown 15;Colocid Brown 2R;Coriamine Brown CR;Coriamine Brown GR;Formo Brown RTF;Leather Brown GR;Resorcine Brown R;Ritaleather Brown RR;Sandal Acid Brown GR;Sandal Acid Brown HE; |
| CAS: | 5850-15-7 |
| EINECS: | 227-446-0 |
| Molecular Formula: | C22H16 N4 O8 S2 . 2 Na |
| Molecular Weight: | 572.47 |
| InChI: | InChI=1/C22H16N4O8S2.2Na/c27-19-11-9-18(22(28)21(19)26-23-13-5-7-14(8-6-13)35(29,30)31)25-24-17-10-12-20(36(32,33)34)16-4-2-1-3-15(16)17;;/h1-12,27-28H,(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2/b25-24+,26-23+;; |
| Molecular Structure: |
![(C22H16N4O8S2.2Na) 1-Naphthalenesulfonicacid, 4-[[2,4-dihydroxy-3-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt(9CI);...](https://img.guidechem.com/casimg/5850-15-7.gif) |
| Properties |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Flash Point: | °C |
| Safety Data |
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