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  2. Biochemical Assay Reagents
  3. Bathophenanthrolinedisulfonic acid disodium

Bathophenanthrolinedisulfonic acid disodium salt is used as a colorimetric reagent for the detection of iron. It is widely used for the determination of iron in aqueous solutions without the use of extraction solvents. It is used as a precursor for the preparation of the anion Europium(III) disulfonated bathophenanthroline tris(dibenzoylformic acid) complex and ruthenium II tris(rubphenanthroline disulfonate). It plays a crucial role in the catalytic oxidation of 2-hexanol by enabling it to form a water-soluble complex with palladium.

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Bathophenanthrolinedisulfonic acid disodium Chemical Structure

Bathophenanthrolinedisulfonic acid disodium Chemical Structure

CAS No. : 52746-49-3

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Description

Bathophenanthrolinedisulfonic acid disodium salt is used as a colorimetric reagent for the detection of iron. It is widely used for the determination of iron in aqueous solutions without the use of extraction solvents. It is used as a precursor for the preparation of the anion Europium(III) disulfonated bathophenanthroline tris(dibenzoylformic acid) complex and ruthenium II tris(rubphenanthroline disulfonate). It plays a crucial role in the catalytic oxidation of 2-hexanol by enabling it to form a water-soluble complex with palladium.

Molecular Weight

536.49

Formula

C24H14N2Na2O6S2

CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

O=S([D1])(O[Na])=O.O=S([D1])(O[Na])=O.C1(C2=CC=NC3=C2C=CC4=C3N=CC=C4C5=CC=CC=C5)=CC=CC=C1

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 125 mg/mL (233.00 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8640 mL 9.3198 mL 18.6397 mL
5 mM 0.3728 mL 1.8640 mL 3.7279 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
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Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 1.8640 mL 9.3198 mL 18.6397 mL 46.5992 mL
5 mM 0.3728 mL 1.8640 mL 3.7279 mL 9.3198 mL
10 mM 0.1864 mL 0.9320 mL 1.8640 mL 4.6599 mL
15 mM 0.1243 mL 0.6213 mL 1.2426 mL 3.1066 mL
20 mM 0.0932 mL 0.4660 mL 0.9320 mL 2.3300 mL
25 mM 0.0746 mL 0.3728 mL 0.7456 mL 1.8640 mL
30 mM 0.0621 mL 0.3107 mL 0.6213 mL 1.5533 mL
40 mM 0.0466 mL 0.2330 mL 0.4660 mL 1.1650 mL
50 mM 0.0373 mL 0.1864 mL 0.3728 mL 0.9320 mL
60 mM 0.0311 mL 0.1553 mL 0.3107 mL 0.7767 mL
80 mM 0.0233 mL 0.1165 mL 0.2330 mL 0.5825 mL
100 mM 0.0186 mL 0.0932 mL 0.1864 mL 0.4660 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Product Name:
Bathophenanthrolinedisulfonic acid disodium
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HY-W127790
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