Ferrospectral

CAS Number28048-33-1
Molecular FormulaC20H12N4Na2O6S2
Molecular Weight514.4
InChI KeyDDIHLFCSEHAOJZ-UHFFFAOYSA-L
Synonyms
  • 28048-33-1
  • FERROZINE
  • Ferrospectral
  • 29J2CIW9PK
  • DTXSID80889698
  • 3-(2-Pyridyl)-5,6-di(4-phenylsulfonic acid)-1,2,4-triazine, disodium salt
  • 4,4'-(3-(2-Pyridyl)-triazine-5,6-diyl)dibenzenesulfonic acid disodium salt
  • 4,4'-(3-(2-Pyridinyl)-1,2,4-triazine-5,6-diyl)bis-benzenesulfonic acid, disodium salt
  • NSC-149762
  • Benzenesulfonic acid, 4,4'-(3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl)bis-, sodium salt (1:2)
  • DTXSID8039744
  • Monosodium Salt Ferrozine
  • Benzenesulfonic acid, 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, sodium salt (1:2)
  • RefChem:140327
  • DTXCID6019744
  • DTXCID401028950
  • 248-797-6
  • Ferrozine Disodium Salt
  • Ferrozin
  • Sodium 4,4'-(3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl)dibenzenesulfonate
  • Ferrozine monosodium salt
  • 3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine Disodium Salt
  • 69898-45-9
  • MFCD00041027
  • Benzenesulfonic acid, 4,4'-(3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl)bis-, disodium salt
  • disodium;4-[3-pyridin-2-yl-6-(4-sulfonatophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
  • 3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine disodium salt hydrate
  • Benzenesulfonic acid, 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, disodium salt
  • disodium 4-[3-(pyridin-2-yl)-6-(4-sulfonatophenyl)-1,2,4-triazin-5-yl]benzene-1-sulfonate
  • disodium,4-[3-pyridin-2-yl-6-(4-sulfonatophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
  • NSC 149762
  • EINECS 248-797-6
  • UNII-29J2CIW9PK
  • CCRIS 9398
  • DDIHLFCSEHAOJZ-UHFFFAOYSA-L
  • 4,4'-(3-(2-Pyridinyl)-1,2,4-triazine-5,6-diyl)bis-benzenesulfonic acid,disodium salt
  • C20H12N4Na2O6S2
  • Ferrozine disodium salt hydrate
  • SCHEMBL6703786
  • SCHEMBL29647872
  • SCHEMBL30959846
  • AKOS015895984
  • SB73238
  • Benzenesulfonic acid, 4,4'-(3-(2-pyridyl)-triazine-5,6-diyl)di-, disodium salt
  • Disodium 4,4'-(3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl)bis(benzenesulphonate)
  • AS-58036
  • SY103629
  • CS-0328148
  • NS00083878
  • P0830
  • D97701
  • Q1408061
  • 3-(2-pyridyl)-5,6-di(p-sulfophenyl)1,2,4-triazine disodium salt
  • Sodium4,4'-(3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl)dibenzenesulfonate
  • 4,4'-[3-(2-Pyridyl)-1,2,4-triazine-5,6-diyl]bis(benzenesulfonic Acid) Disodium Salt
  • BENZENESULFONIC ACID, 4,4'-(3-(2-PYRIDYL)-AS-TRIAZINE-5,6-DIYL)DI-, DISODIUM SALT
  • DISODIUM 4,4'-(3-(PYRIDIN-2-YL)-1,2,4-TRIAZINE-5,6- DIYL)BIS(BENZENESULPHONATE)
  • Disodium 4,4'-[3-(2-Pyridyl)-1,2,4-triazine-5,6-diyl]bis(benzenesulfonate)
  • Disodium 4,4'-[3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl]di(benzene-1-sulfonate)
  • disodium;4-[3-(2-pyridyl)-6-(4-sulfonatophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
  • sodium 4-[3-(pyridin-2-yl)-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
  • 4,4'-(3-(2-PYRIDINYL)-1,2,4-TRIAZINE-5,6-DIYL)BIS- BENZENESULFONIC ACID, DISODIUM SALT

Applications:

Uv-Vis Spectrum of Ferrospectral

April 14, 2026

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For optimal results in HPLC analysis, it is recommended to measure absorbance at a wavelength that matches the absorption maximum of the compound(s) being analyzed. The UV spectrum shown can assist in selecting an appropriate wavelength for your analysis. Please note that certain mobile phases and buffers may block wavelengths below 230 nm, rendering absorbance measurement at these wavelengths ineffective. If detection below 230 nm is required, it is recommended to use acetonitrile and water as low UV-transparent mobile phases, with phosphoric acid and its salts, sulfuric acid, and TFA as buffers.
For some compounds, the UV-Vis Spectrum is affected by the pH of the mobile phase. The compound was dissolved in water. This analysis was done with the mobile phase made of 20% acetonitrile and 80% water.

 

 

Application Analytes:
Ferrospectral
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