Pentan-2-one
2-Methyl-butane 1-Methoxy-butane
Aldehyde
If you mean what is an isomer then it is a compound with the same chemical formula but with a different structure
Fructose or fruit Sugar (also levulose or laevulose) is a 6-carbon polyhydroxyketone. It is an isomer of glucose, meaning both have the same molecular formula (C6H12O6), but they differ structurally. Glucose is an aldehyde i.s.o. ketone.For structural formula cf. 'Related links'
Because a ketone requires there to be a carbon attached to both sides of the ketone group. Any less, and it would be an aldehyde.
There will be several chemical compounds with that empirical formula. Each compound will have one or more isomers. Without knowledge of the particular molecular formula you are asking about, the question is unanswerable except at great length. The obvious (?) compound would be propan-1,2,3-triol - that has a single isomer.
Yes, a structural isomer means that it has a relatively similar structural make up.
Aldehyde
you are a noob
If you mean what is an isomer then it is a compound with the same chemical formula but with a different structure
C17H20N2O
Isomer is the term used for chemical compounds having the same molecular formula, in physics the term isomer is meaningless although the term Isotope is used.
Structural isomer
C6H12O
A structural isomer is when molecules have the same formula, but a different structure. Glucose is a structural isomer because Pyruvate and Ribose have the same formula (CH2O), but have a different number of carbons, hydrogens and oxygens: C3H6O3 - Pyruvate C5H10O5 - Ribose C6H12O6 - Glucose Hope this helps! :)
Isomers have equal chemical formula while having different chemical structures. CH3NH2 does not have different chemical structures with the same chemical formula. Therefor CH3NH2 is not an isomer.
The molecular structure of cyclopentanol is that of cyclopentyl alcohol, an alcohol. The molecular formula is C5H10O, and its molecular weight is 86.13 grams per mole.
Common synonyms Acetone, 2-propanone, methyl ketone, dimethyl ketone Formula (CH3)2C=O