Propylene Glycol Methyl Ether Acetate can make what a good use of

 A high-quality solvent is propylene glycol methyl ether acetate( PGMEA). Both carbonyl groups and ether bonds are present in its molecule. Alkyl groups are present in the carbonyl groups, which act as ester structures. There are both polar and non-polar parts in the same molecule. These two parts 'functional groups restrict one another, repeat each other, and assume unique roles. It is therefore able to dissolve both non-polar and polar substances in a certain way....


Propylene Glycol Methyl Ether Acetate Molecular structure information


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33.32 molar refractive index


137.7 molar volume( cm3/mol)


Isotonic volume( 102, k): 316.


Surface tension( dyne/cm): 26.5%


Polarizability( 10-24cm): 13.21


chemical data that can be computed.


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XlogP is the hydrophobic parameter's reference value of 0. 4( Rs)= 0.


0 hydrogen bond donors are there.


3 hydrogen bond acceptors total


4 chemical bonds can be rotatable.


Number of tautomers: 0


Topological molecular polar surface area: 35.5


Number of heavy atoms: 9


Surface charge: 0


Complexity: 90.3


Number of isotopic atoms: 0


Number of determined atomic stereocenters: 0


Number of uncertain atomic stereocenters: 1


Number of determined chemical bond stereocenters: 0


Number of uncertain chemical bond stereocenters: 0


Number of covalent bond units: 1


Production method


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Using concentrated sulfuric acid as a catalyst, propylene glycol methyl ether and glacial acetic acid ester are used to synthesize propylene glycol methyl ether acetate.



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