propanone vs dimethyl ketone

propanone and dimethyl ketone both are nouns.

Word	Noun	Adjective	Verb	Adverb
propanone	Yes	No	No	No
dimethyl ketone	Yes	No	No	No

As nouns, propanone and dimethyl ketone are synonyms defined as:

propanone and dimethyl ketone: the simplest ketone; a highly flammable liquid widely used as an organic solvent and as material for making plastics

Other synonyms of propanone include acetone.

propanone (noun)	dimethyl ketone (noun)
the simplest ketone; a highly flammable liquid widely used as an organic solvent and as material for making plastics	the simplest ketone; a highly flammable liquid widely used as an organic solvent and as material for making plastics