| Identification | |
| Name: | 2-Naphthalenesulfonicacid,7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2) |
| Synonyms: | 2-Naphthalenesulfonicacid,7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-,disodium salt (9CI); C.I. Direct Red 117, disodium salt (8CI); C.I. 28230; C.I.Direct Red 117; Diazamine Fast Red 7BLN; Diazamine Light Red 7B; DiazophenylFast Red 7BL; Direct Red 117; Pontamine Diazo Red 7BL; Rosanthrene Fast Red7BLN |
| CAS: | 5938-85-2 |
| EINECS: | 227-697-6 |
| Molecular Formula: | C29H22 N6 O8 S2 . 2 Na |
| Molecular Weight: | 690.61404 |
| InChI: | InChI=1/C29H22N6O8S2.2Na/c30-19-3-1-17(2-4-19)29(37)31-23-11-14-25-18(15-23)16-26(45(41,42)43)27(28(25)36)35-34-21-7-5-20(6-8-21)32-33-22-9-12-24(13-10-22)44(38,39)40;;/h1-16,34H,30H2,(H,31,37)(H,38,39,40)(H,41,42,43);;/q;2*+1/p-2/b33-32+,35-27-;; |
| Molecular Structure: | ![(C29H22N6O8S2.2Na) 2-Naphthalenesulfonicacid,7-[(4-aminobenzoyl)amino]-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-...](https://img1.guidechem.com/chem/e/dict/26/5938-85-2.jpg) |
| Properties | |
| Safety Data | |
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