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Substance Name: Chromazurol B
RN: 1796-92-5
InChIKey: JROAZQFKSSYEBL-YWABOPJLSA-L

Note

  • Used for determination of serum iron.

Molecular Formula

  • C23-H16-Cl2-O6.2Na

Molecular Weight

  • 503.244
 
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Names and Synonyms

Name of Substance

  • Chromazurol B

Synonyms

  • Aizen Chrome Pure Blue BH
  • Alizarol Azurine ECA
  • Atlantichrome Brilliant Blue B
  • C.I. 43830
  • C.I. Mordant Blue 1 (VAN)
  • Calcochrome Brilliant Blue BBG
  • Chromaven Brilliant Blue B
  • Chromaven Brilliant Blue BN
  • Chromaven Brilliant Blue BNG
  • Chromazine Pure Blue BX
  • Chrome Blue DSC
  • Chrome Fast Blue BX
  • Chrome Fast Blue GBX
  • Chrome Fast Pure Blue B
  • Chrome Sky Blue B
  • Chromoxan Pure Blue B
  • Chromoxane Pure Blue B
  • Chromoxane Pure Blue BA
  • Diacromo Sky Blue B
  • Diamond Chrome Pure Blue B
  • Diamond Pure Blue B
  • Durochrome Azurol B
  • EINECS 217-279-1
  • Erio Chrome Azurole BA
  • Erio Chrome Azurole BC
  • Eriochromal Azurol B
  • Eriochrome Azurol B
  • Fenakrom Blue XB
  • Mitsui Chrome Pure Blue BX
  • Naphthochrome Azurine 2B
  • NSC 51527
  • Omega Carone Azurine B
  • Omega Chrome Brilliant Blue 2BR
  • Omega Chrome Brilliant Blue B
  • Pontachrome Azure Blue B
  • Pontachrome Azure Blue BR
  • Shimazaki Chrome Pure Blue BX
  • Solochrome Azurine B
  • Solochrome Leather Blue B
  • Sunchromine Pure Blue B
  • Synchromate Pure Blue 2B
  • Synchromate Pure Blue B (VAN)
  • Tertrochrome Sky Blue AB

Systematic Names

  • 5-((3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1- ylidene)(2,6-dichlorophenyl)methyl)-2-hydroxy-3- methylbenzoic acid, disodium salt
  • Benzoic acid, 5-((3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl)-2-hydroxy-3-methyl-, disodium salt
  • Benzoic acid, 5-((3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl)-2-hydroxy-3-methyl-, sodium salt (1:2)
  • C.I. Mordant Blue 1, disodium salt (8CI)
  • Disodium 5-((3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichlorophenyl)methyl)-3-methylsalicylate

Registry Numbers

CAS Registry Number

  • 1796-92-5

System Generated Number

  • 0001796925

Molecular Formulas

Molecular Formula

  • C23-H16-Cl2-O6.2Na

Molecular Formula Fragments

  • C23-H16-Cl2-O6
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C23H16Cl2O6.2Na/c1-10-6-12(8-14(20(10)26)22(28)29)18(19-16(24)4-3-5-17(19)25)13-7-11(2)21(27)15(9-13)23(30)31;;/h3-9,26H,1-2H3,(H,28,29)(H,30,31);;/q;2*+1/p-2/b18-13+;;

InChIKey

JROAZQFKSSYEBL-YWABOPJLSA-L

Smiles

C1(=O)C(C(=O)[O-])=C\C(=C(\c2c(Cl)cccc2Cl)c2cc(C)c(O)c(C(=O)[O-])c2)C=C1C.[Na+].[Na+]