Benzoic acid, 5-[[4′-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-6(or 7)-sulfo-1-naphthalenyl]azo][1,1′-biphenyl]-4-yl]azo]-2-hydroxy-, trisodium salt

CAS Registry Number®

8003-51-8

CAS Name

Benzoic acid, 5-[[4′-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-6(or 7)-sulfo-1-naphthalenyl]azo][1,1′-biphenyl]-4-yl]azo]-2-hydroxy-, trisodium salt

Molecular Formula

C39H27N7O10S2.3Na

Cite this Page

Benzoic acid, 5-[[4′-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-6(or 7)-sulfo-1-naphthalenyl]azo][1,1′-biphenyl]-4-yl]azo]-2-hydroxy-, trisodium salt.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=8003-51-8 (retrieved 2024-12-23) (CAS RN: 8003-51-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

Other Names for this Substance

  • Benzoic acid, 5-[[4′-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-6(or 7)-sulfo-1-naphthalenyl]azo][1,1′-biphenyl]-4-yl]azo]-2-hydroxy-, trisodium salt
  • C.I. Direct Brown 46
  • C.I. 31785

CAS INSIGHTSTM
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