Ferene (disodium)


CAS No. : 79551-14-7

(Synonyms: Ferene-S)

79551-14-7
Price and Availability of CAS No. : 79551-14-7
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5g $130 In-stock
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25g $497 In-stock
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Cat. No. : HY-D0170
M.Wt: 494.37
Formula: C16H8N4Na2O8S2
Purity: >98 %
Solubility: H2O : 100 mg/mL (ultrasonic);DMSO : 100 mg/mL (ultrasonic)
Introduction of 79551-14-7 :

Ferene disodium (Ferene S) is a chromogenic chelating agent used primarily as a specific detection reagent for Fe2+ and iron-binding proteins. Ferene disodium specifically recognizes iron ions by binding to Fe2+ to form a stable 3:1 chromogenic complex. Ferene disodium is used for the colorimetric quantitative determination of serum iron and lactoferrin[1][2]. In Vitro:Ferene disodium (Ferene S) (0.75 mM; 5 min to overnight) specifically binds and stains serum transferrin, ovotransferrin, lactoferrin in human milk, cytochrome C, and hemoglobin in polyacrylamide gels[2].

Ferene disodium is a highly water-soluble chromogenic chelating agent that selectively detects Fe2+, with a maximum absorption wavelength of 593 nm and a molar absorption coefficient of 34,500 cm-1 M-1, exhibiting approximately 1.3-fold higher sensitivity than Ferrozine[1].

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