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Substance Name: 2-(5-Bromo-2-pyridylazo)-5-(N-n-propyl-N-3-sulfopropylamino)phenol
RN: 81608-06-2
InChIKey: BZRWWAYVITZYRZ-QZQOTICOSA-N

Note

  • Used for determination of zinc in blood.

Molecular Weight

  • 457.3469
 
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Names and Synonyms

Name of Substance

  • 2-(5-Bromo-2-pyridylazo)-5-(N-n-propyl-N-3-sulfopropylamino)phenol

Synonym

  • 5-Br-Paps

Systematic Name

  • 1-Propanesulfonic acid, 3-((4-((5-bromo-2-pyridinyl)azo)-3-hydroxyphenyl)propylamino)-

Registry Numbers

CAS Registry Number

  • 81608-06-2

System Generated Number

  • 0081608062

Structure Descriptors

InChI

1S/C17H21BrN4O4S/c1-2-8-22(9-3-10-27(24,25)26)14-5-6-15(16(23)11-14)20-21-17-7-4-13(18)12-19-17/h4-7,11-12,23H,2-3,8-10H2,1H3,(H,24,25,26)/b21-20+

InChIKey

BZRWWAYVITZYRZ-QZQOTICOSA-N

Smiles

CCCN(CCCS(=O)(=O)O)c1ccc(c(c1)O)/N=N/c2ccc(cn2)Br