Magnesium sulfate anhydrous, reagent grade, (500g)

SKU:
208094-500G
  • $89.60

    • Description

    208094 Sigma-Aldrich

    Magnesium sulfate

    anhydrous, reagent grade, ≥97%

    • CAS Number 7487-88-9

       

    • Empirical Formula (Hill Notation) MgSO4

       

    • Molecular Weight 120.37

       

    •  EC Number 231-298-2

       

    •  MDL number MFCD00011110

       

    •  PubChem Substance ID 329752038

       

    •  NACRES NA.21

    Description

    Application

    Magnesium sulfate (MgSO4) has been used as a medium supplement in the M63 minimal medium for bacteria.[1]
    Anhydrous MgSO4 plays the role of a drying agent in the synthesis of 3,6-bis(3,4′-dihexyl-2,2′-bithiophen-5-yl)-1,2,4,5-tetrazine[2] and organic molecules having an A–D–A (D = donor, A = acceptor) structure.[3]
    It may be used as an additional reagent in the synthesis of t-butyl esters and ethers by reacting carboxylic acid or alcohol and t-butanol in the presence of catalytic sulfuric acid.[4]

    Packaging

    12 kg in poly drum

    500 g in poly bottle

    2.5 kg in poly bottle

    Other Notes

    Go to Redi-Dri™ Product Listing 793612

    Legal Information

    Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

    Properties

    Related Categories Adsorbents, Filter Aids and Drying Agents, Chemical Synthesis, Development Quantities for Research, Essential Chemicals, Magnesium Salts,
    More...
    Quality Level   100
    grade   anhydrous
      reagent grade
    vapor density   <0.01 (vs air)
    vapor pressure   <0.1 mmHg ( 20 °C)
    assay   ≥97%
    SMILES string   [Mg++].[O-]S([O-])(=O)=O
    InChI   1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
    InChI key   CSNNHWWHGAXBCP-UHFFFAOYSA-L