1. Immunology/Inflammation
  2. Toll-like Receptor (TLR)
  3. Magnesium citrate

Magnesium citrate  (Synonyms: Trimagnesium dicitrate)

Cat. No.: HY-W105835 Purity: ≥98.0%
COA Handling Instructions

Magnesium citrate is a magnesium salt form that provides efficient penetration into brain and muscle tissue. Magnesium citrate increases pain threshold and reduces TLR4 concentration in the brain. Orally active.

For research use only. We do not sell to patients.

Magnesium citrate Chemical Structure

Magnesium citrate Chemical Structure

CAS No. : 3344-18-1

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500 mg USD 50 In-stock
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Description

Magnesium citrate is a magnesium salt form that provides efficient penetration into brain and muscle tissue. Magnesium citrate increases pain threshold and reduces TLR4 concentration in the brain. Orally active[1].

Molecular Weight

451.11

Formula

C12H10Mg3O14

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.[Mg+2].[Mg+2].[Mg+2]

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 : 4.72 mg/mL (10.46 mM; ultrasonic and warming and adjust pH to 2 with HCl and heat to 60°C)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.2168 mL 11.0838 mL 22.1675 mL
5 mM 0.4434 mL 2.2168 mL 4.4335 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.

  • Molarity Calculator

  • 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
Please enter the basic information of animal experiments:

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Calculation results:
Working solution concentration: mg/mL
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
References

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 2.2168 mL 11.0838 mL 22.1675 mL 55.4189 mL
5 mM 0.4434 mL 2.2168 mL 4.4335 mL 11.0838 mL
10 mM 0.2217 mL 1.1084 mL 2.2168 mL 5.5419 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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Magnesium citrate Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Magnesium citrate
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