| Cas No.: | |
| Chemical Name: | sodium 5-((E)-(4'-((E)-(7-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl)-[1,1'-biphenyl]-4-yl)diazenyl)-2-hydroxybenzoate |
| Synonyms: | CI Direct Brown 2; Airedale Brown MD; Direct Brown 2; NSC 74701; NSC-74701; NSC74701; Brown M; C.I. Direct Brown 2, disodium salt; |
| SMILES: | O=C([O-])C1=CC(/N=N/C2=CC=C(C3=CC=C(/N=N/C4=C(S(=O)([O-])=O)C=C5C=CC(N)=CC5=C4O)C=C3)C=C2)=CC=C1O.[Na+].[Na+] |
| Formula: | C29H19N5Na2O7S |
| M.Wt: | 627.53 |

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