Bathophenanthrolinedisulfonic acid disodium salt hydrate (CAS 52746-49-3)

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Application:	A stain for iron detection
CAS Number:	52746-49-3
Purity:	≥95%
Molecular Weight:	554.50
Molecular Formula:	C₂₄H₁₄N₂O₆S₂•Na₂•H₂O

Ordering Information

Product Name	Catalog #	Unit	Price	Qty	Add
Bathophenanthrolinedisulfonic acid disodium salt hydrate	sc-206028	500 mg	$83
Bathophenanthrolinedisulfonic acid disodium salt hydrate	sc-206028A	1 g	$134

Description

A colorimetric reagent for iron detection, where it chelates with Fe(II) at pH 2-9. The red color complex can be extracted with isoamylalcohol. This compound is also used in ruthenium II tris (bathophenanthroline disulfonate), a fluorescent metal chelate used for staining proteins separated by electrophoresis (RuBPS stain).

Technical Information

Appearance:	Pink to orange powder
Physical State:	Solid
Solubility:	Soluble in water
Storage:	Store at room temperature
Melting Point:	300 °C

Safety and Reference Information

WGK Germany:	3
PubChem CID:	54669730
MDL Number:	MFCD00149310
EC Number:	258-152-0
SMILES:	C1=CC(=CC=C1C2=C3C=CC4=C(C=CN=C4C3=NC=C2)C5=CC=C(C=C5)S(=O)(=O)[O-])S(=O)(=O )[O-].O.[Na+].[Na+]

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

References

1. Landers, J.W., et al. 1958. Am. J. Clin. Pathol. 29: 590-592. PMID: 13533371
2. Berger, K., et al. 2004. Mol Cell Endocrinol. 227: 21-30. PMID: 15501581

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