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69898-45-9

69898-45-9 structure
69898-45-9 structure
  • Name: ferrozine
  • Chemical Name: ferrozine monosodium salt
  • CAS Number: 69898-45-9
  • Molecular Formula: C20H13N4NaO6S2
  • Molecular Weight: 492.460
  • Catalog: Organic raw materials Organometallic salt
  • Create Date: 2018-12-13 06:44:32
  • Modify Date: 2024-01-02 18:52:10
  • Ferrozine is a spectrophotometric reagent for iron, can react with divalent Fe to form a stable magenta complex species[1][2].

Name ferrozine monosodium salt
Synonyms Ferrozine sodium
Hydrogen sodium 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]dibenzenesulfonate (1:1:1)
Sodium 4-[3-(2-pyridinyl)-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzenesulfonate
MFCD00078417
ferrozine
Sodium 4-[3-(pyridin-2-yl)-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzenesulfonate
Ferrozine mono-sodium salt
Sodium 4-[3-(pyridin-2-yl)-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
Sodium 3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl]bis(benzene-4,4'-sulphonate) hydrate
EINECS 248-797-6
Ferrozine sodium salt
FerroZine Iron Reagent
natrium-4-[3-(pyridin-2-yl)-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzolsulfonat
5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4,4"-disulfonic acid monosodium salt hydrate
ferrozine monosodium salt
Benzenesulfonate, 4,4'-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, hydrogen sodium salt (1:1:1)
Description Ferrozine is a spectrophotometric reagent for iron, can react with divalent Fe to form a stable magenta complex species[1][2].
Related Catalog
References

[1]. Ferrozine-A New Spectrophotometric Reagent for Iron. ANALYTICAL CHEMISTRY, VOL. 42, NO. 7, JUNE 1970. 779-781

[2]. E Viollier, et al. The ferrozine method revisited: Fe(II)/Fe(III) determination in natural waters.

Melting Point ≥300 °C
Molecular Formula C20H13N4NaO6S2
Molecular Weight 492.460
Exact Mass 492.017426
PSA 179.89000
LogP 4.58000
Storage condition Store at RT.
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39-S36
RIDADR NONH for all modes of transport
WGK Germany 3