7,7'-(Carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalene-2-sulfonic]acid

CAS

25188-23-2

Catalog Number

ACM25188232

Category

Other Products

Molecular Weight

712.708460 [g/mol]

Molecular Formula

C₃₃H₂₄N₆O₉S₂

MSDS COA Spec Sheet

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Specification

Synonyms

Mitsui Direct Fast Orange S, Brillant Orange, Direct Orange A, Direct Orange S, Benzo Orange S, Fast Orange S, Fenamin Orange A, Diphenyl Orange SE, Vondacel Orange SN, Erie Fast Orange A, Airedale Orange SED, Benzo Fast Orange S, Tertrodirect Orange S, Diazol Fast Orange S, Direct Fast Orange S, Nippon Fast Orange S, Nyanza Fast Orange S, Fast Paper Orange SO, Diamine Fast Orange S, Brilliant Direct Orange

IUPAC Name

(3E)-4-oxo-7-[[(6E)-5-oxo-6-(phenylhydrazinylidene)-7-sulfonaphthalen-2-yl]carbamoylamino]-3-(phenylhydrazinylidene)naphthalene-2-sulfonic acid

Canonical SMILES

C1=CC=C(C=C1)NN=C2C(=CC3=C(C2=O)C=CC(=C3)NC(=O)NC4=CC5=C(C=C4)C(=O)C(=NNC6=CC=CC=C6)C(=C5)S(=O)(=O)O)S(=O)(=O)O

InChI Key

NRMZWZQVFRGFTC-XSOAYIPBSA-N

EC Number

246-725-8

H-Bond Acceptor

H-Bond Donor