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Magnesium chloride (CAS 7786-30-3)

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Alternate Names:
Magnogene
Application:
Magnesium chloride is an excellent magnesium ion source for synthesis and biology research
CAS Number:
7786-30-3
Molecular Weight:
95.21
Molecular Formula:
MgCl2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Magnesium chloride is a compound that is widely used in various branches of scientific research. In biochemistry, it serves as an important cofactor in enzymatic reactions, particularly those involving the synthesis and use of ATP, the energy currency of the cell. Magnesium chloride is also utilized in polymerase chain reaction (PCR) protocols where it stabilizes the DNA polymerase and is essential for the binding of nucleotides to the DNA strand. In studies of plant physiology, magnesium chloride is used to supplement growth media, as magnesium is a central component of the chlorophyll molecule and is vital for photosynthesis. Furthermore, in the field of materials science, magnesium chloride is investigated for its role in the production of magnesium metal and magnesium compounds, as well as for its potential applications in de-icing and dust control. The compound is also of interest in oceanography and atmospheric sciences, where it is a component of sea salt aerosols, playing a role in cloud formation and climate regulation.


Magnesium chloride (CAS 7786-30-3) References

  1. Multiplex polymerase chain reaction: a practical approach.  |  Markoulatos, P., et al. 2002. J Clin Lab Anal. 16: 47-51. PMID: 11835531
  2. Polymerase chain reaction in high surface-to-volume ratio SiO2 microstructures.  |  Krishnan, M., et al. 2004. Anal Chem. 76: 6588-93. PMID: 15538781
  3. Magnesium chloride or magnesium sulfate: a genuine question.  |  Durlach, J., et al. 2005. Magnes Res. 18: 187-92. PMID: 16259379
  4. Importance of magnesium chloride repletion after myocardial infarction.  |  Sheehan, J. 1989. Am J Cardiol. 63: 35G-38G. PMID: 2650513
  5. Properties and uses of restriction endonucleases.  |  Brooks, JE. 1987. Methods Enzymol. 152: 113-29. PMID: 2821353
  6. Magnesium Chloride promotes Osteogenesis through Notch signaling activation and expansion of Mesenchymal Stem Cells.  |  Díaz-Tocados, JM., et al. 2017. Sci Rep. 7: 7839. PMID: 28798480
  7. Neurobehavioral and biochemical effects of magnesium chloride (MgCl2), magnesium sulphate (MgSO4) and magnesium-L-threonate (MgT) supplementation in rats: A dose dependent comparative study.  |  Sadir, S., et al. 2019. Pak J Pharm Sci. 32: 277-283. PMID: 30829204
  8. Anesthetic Efficacy of Magnesium Chloride and Ethyl Alcohol in Temperate Octopus and Cuttlefish Species.  |  Abbo, LA., et al. 2021. J Am Assoc Lab Anim Sci. 60: 556-567. PMID: 34233805
  9. Exploration of the process and mechanism of magnesium chloride induced starch gelatinization.  |  Haixia, Z., et al. 2022. Int J Biol Macromol. 205: 118-127. PMID: 35181319
  10. Metallobiochemistry of the magnesium ion. Characterization of the essential metal-binding site in Escherichia coli ribonuclease H.  |  Huang, HW. and Cowan, JA. 1994. Eur J Biochem. 219: 253-60. PMID: 8306992
  11. Multiplex PCR: critical parameters and step-by-step protocol.  |  Henegariu, O., et al. 1997. Biotechniques. 23: 504-11. PMID: 9298224
  12. Optimisation of the polymerase chain reaction.  |  Harris, S. and Jones, DB. 1997. Br J Biomed Sci. 54: 166-73. PMID: 9499593
  13. Subunit interactions in the mammalian alpha-ketoglutarate dehydrogenase complex. Evidence for direct association of the alpha-ketoglutarate dehydrogenase and dihydrolipoamide dehydrogenase components.  |  McCartney, RG., et al. 1998. J Biol Chem. 273: 24158-64. PMID: 9727038

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Magnesium chloride, 10 g

sc-255260C
10 g
$27.00

Magnesium chloride, 25 g

sc-255260B
25 g
$34.00

Magnesium chloride, 100 g

sc-255260
100 g
$47.00

Magnesium chloride, 500 g

sc-255260A
500 g
$123.00