Date published: 2025-12-5

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4,4′,4″,4″′-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid) (CAS 35218-75-8)

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Alternate Names:
meso-Tetraphenylporphine-4,4′,4″,4″′-tetrasulfonic acid
Application:
CAS Number:
35218-75-8
Molecular Weight:
934.99
Molecular Formula:
C44H30N4O12S4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Reagent for the spectrophotometric determination of ultra trace amounts of transition metals. (1),(2) Used for the determination by capillary zone electrophoresis. (3)


4,4′,4″,4″′-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid) (CAS 35218-75-8) References

1. H. Ishii, H. Tsuchiai Anal. Sci. 3, 229, (1987) 2. K. Kawamura et al. Chem. Lett. (Jpn), 2217, (1987) 3. D. Kalny et al. Anal. Chim. Acta 439, 101, (2001) S. Almeda, H.E. Gandolfi, L. Arce, M. Valcárcel, Potential of porphyrins as chromogenic reagents for determining metals in capillary electrophoresis J. Chromatogr. A. 1216, 6256, (2009)

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

4,4',4",4"'-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid), 100 mg

sc-254733
100 mg
$82.00