Skip to Content
Merck
All Photos(3)

Documents

M5661

Sigma-Aldrich

Magnesium acetate tetrahydrate

for molecular biology, ≥99%

Synonym(s):

Acetic acid magnesium salt

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
(CH3COO)2Mg · 4H2O
CAS Number:
16674-78-5
Molecular Weight:
214.45
Beilstein:
3730605
EC Number:
205-554-9
MDL number:
MFCD00149214
UNSPSC Code:
12352302
eCl@ss:
39021909
PubChem Substance ID:
24897033
NACRES:
NA.31

grade

for molecular biology

Assay

≥99%

form

solid

mp

72-75 °C (lit.)

solubility

1% acetic acid: 100 mg/mL, clear, colorless

anion traces

chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.005%

cation traces

Ba: ≤0.001%
Fe: ≤5 ppm
K: ≤0.005%
Na: ≤0.005%
heavy metals (as Pb): ≤5 ppm

foreign activity

DNase, RNase and protease, none detected

SMILES string

O.O.O.O.CC(=O)O[Mg]OC(C)=O

InChI

1S/2C2H4O2.Mg.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2

InChI key

XKPKPGCRSHFTKM-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

General description

Magnesium acetate tetrahydrate serves as a precursor for the generation of magnesium oxide and magnesium-containing oxides in the forms of thin-film, rode, and porous particles with a high specific surface area.

Application

Magnesium acetate tetrahydrate has been used:
  • as a precursor in the synthesis of MgCrMnO4 using a sol-gel method
  • as a component of stock solution, buffer 1, buffer 2 and buffer 3 for microsome extraction
  • as a precursor in the synthesis of MgCr2-xMnxO4 spinels using aqueous sol-gel reaction

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Sang Heon Kim et al.
Analytica chimica acta, 1131, 80-89 (2020-09-16)
Sharp-tipped anisotropic silver (Ag) nanostructures are attracting increasing attention because of their unusual optical properties. However, the sharp tips make such nanostructures thermodynamically unstable; thus, they have been considered unsuitable for use in colorimetric sensing because of their tendency to
Yoshihito Kitaoku et al.
Planta, 242(4), 895-907 (2015-05-23)
We first solved the crystal structure of class III catalytic domain of a chitinase from fern (PrChiA-cat), and found a structural difference between PrChiA-cat and hevamine. PrChiA-cat was found to have reduced affinities to chitin oligosaccharides and allosamidin. Plant class
Stéphanie Petrella et al.
Structure (London, England : 1993), 27(4), 579-589 (2019-02-13)
Despite sharing common features, previous studies have shown that gyrases from different species have been modified throughout evolution to modulate their properties. Here, we report two crystal structures of Mycobacterium tuberculosis DNA gyrase, an apo and AMPPNP-bound form at 2.6-Å
Andrey G Malyutin et al.
ACS applied materials & interfaces, 7(22), 12089-12098 (2015-05-20)
Here we explore the formation of virus-like nanoparticles (VNPs) utilizing 22-24 nm iron oxide nanoparticles (NPs) as cores and proteins derived from viral capsids of brome mosaic virus (BMV) or hepatitis B virus (HBV) as shells. To accomplish that, hydrophobic
Tanja Rozman Peterka et al.
Journal of pharmaceutical and biomedical analysis, 110, 67-75 (2015-03-26)
Tacrolimus is macrolide drug that is widely used as a potent immunosuppressant. In the present work compatibility testing was conducted on physical mixtures of tacrolimus with excipients and on compatibility mixtures prepared by the simulation of manufacturing process used for
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service