structure of ferrozine Monosodium salt CAS 69898-45-9

Ferrozine Monosodium salt CAS 69898-45-9

Identification

CAS Number

69898-45-9

Name

Ferrozine Monosodium salt

Synonyms

Benzenesulfonic acid, 4,4′-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-, sodium salt (1:1)
ferrozine
ferrozine monosodium salt
natrium-4-[3-(pyridin-2-yl)-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzolsulfonat
Sodium 4-[3-(2-pyridinyl)-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzenesulfonate
Sodium 4-[3-(2-pyridinyl)-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
Sodium 4-[3-(pyridin-2-yl)-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzenesulfonate
Sodium 4-[3-(pyridin-2-yl)-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonate
,4-triazine, monosodium salt
3-(2-Pyridyl)-5,6-bis-(4-phenylsulphonic acid)-1,2
3-(2-Pyridyl)-5,6-bis-(4-phenylsulphonic acid)-1,2,4-triazine, monosodium salt
3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine monosodium salt
3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine, monosodium salt
3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine, monosodium salt; Ferrozine sodium; Ferrozine sodium salt; Sodium (3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl)bis(benzene-4,4′-sulphonate); sodium 4-[3-pyridin-2-yl-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzenesulfonate
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4′,4′′-disulfonic acid sodium salt
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p’-disulfonic Acid Monosodium Salt Hydrate
4-[3-(2-pyridyl)-6-(4-sulfophenyl)-1,2,4-triazin-5-yl]benzenesulfonic acid, sodium salt
5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4′,4”-disulfonic acid sodium salt
5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4′,4″-disulfonic acid sodium salt
Benzenesulfonic acid, 4,4′-(3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl)bis-, monosodium salt
FerroZine Iron Reagent
Ferrozine mono-sodium salt
Ferrozine mono-sodium salt hydrate
Ferrozine sodium
Ferrozine sodium salt
hydrogen sodium 4,4′-[3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl]dibenzenesulfonate
PDT DISULFONATE
Sodium (3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl)bis(benzene-4,4′-sulphonate)
Sodium 3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl]bis(benzene-4,4′-sulphonate) hydrate
Sodium 3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl]bis(benzene-4,4′-sulphonate) hydrate; 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4,4′-disulfonic acid monosodium salt hydrate; PDT disulfonate monosodium salt hydrate; FerroZine Iron Reagent
sodium 4-[3-pyridin-2-yl-5-(4-sulfophenyl)-1,2,4-triazin-6-yl]benzenesulfonate
Sodium3- -1,2,4-triazine-5,6-diyl]bis hydrate

Molecular Structure

structure of ferrozine Monosodium salt CAS 69898-45-9

SMILES

[Na+].[O-]S(=O)(=O)c4ccc(c2nc(nnc2c1ccc(cc1)S(=O)(=O)O)c3ncccc3)cc4

StdInChI

InChI=1S/C20H14N4O6S2.Na/c25-31(26,27)15-8-4-13(5-9-15)18-19(14-6-10-16(11-7-14)32(28,29)30)23-24-20(22-18)17-3-1-2-12-21-17;/h1-12H,(H,25,26,27)(H,28,29,30);/q;+1/p-1

StdInChIKey

ZGVNYCXXBQPDPQ-UHFFFAOYSA-M

Molecular Formula

C20H13N4NaO6S2

Molecular Weight

492.46

EINECS

274-196-3

MDL Number

MFCD00078417

Properties

Appearance

Yellow Powder

Melting Point

300°C min

Cation Traces

Co: 50 mg/kg max
Cu: 50 mg/kg max
Fe: 50 mg/kg max
Mo: 50 mg/kg max
Ni: 50 mg/kg max
V: 50 mg/kg max
Zn: 50 mg/kg max

Safety Data

Personal Protective Equipment

Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

WGK Germany

3

Specifications and Other Information of Our Ferrozine Monosodium salt CAS 69898-45-9

Assay(Calculated dry basis)

95.0% min

Moisture(K.F)

5.0-8.0%

Emax-283(in distilled water)

22000 min

Emax 562 Ferrous/ferrozine complex

27,000 min(Color Limiting)

Emax 562 Fe/ferrozine complex

27,000 min(Iron Limiting)

Iron Content

5 ppm max

Solubility(2.7% solution stays clear overnight)

Clear

Known Application

It is for spectrophotometric determination of Fe.

Productivity

5kg/month

Storage

Sealed packaging at room temperature.
Protected from light, and placed in a cool, dry place.
Avoid moisture absorption.

Watson-Int Link

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