Propanal.
Propan (The stem name suggests there are 3 Carbons in the main chain) + Al (aldehyde).
H H O
I I / /
H-C-C-C
I I \
H H H
CH3CH2CHO
This is the formula for propanal, also known as propionaldehyde.
A butyraldehyde is the aliphatic aldehyde CH3-CH2-CH2-CHO derived from butane.
That's Propane. You can also express it as C3H8 .
This is only for Mass Spectra interpretation, Mclafferty radical-ion rearrangement: (aldehyde after bombardment with electrons): {CH3-CH2-CH2-CHO}+ . --> (transformed to alcohol by the movement of the e- from the loss of one H+ from the initial aldehyde molecule and sequential fragmentation): [CHOH=CH2]+ + [H2C=CH2].
This is already a structural formula CH3-CH=CH-CHO of 2- butenal or Butanal-2-en
This is the formula for propanal, also known as propionaldehyde.
O | | CH3-CH2-C-Ch2-CHO
A butyraldehyde is the aliphatic aldehyde CH3-CH2-CH2-CHO derived from butane.
after oxidation is CH3-CH2-CHO + H20
It's not really possible to make that, but if it's a group on the end of a chain (eg CH3 CH2 CHO) then it's classed as an Aldehyde group. If by CHO you mean a chain containing only Carbon, Hydrogen and Oxygen, then it's known as a Carbohydrate normally.
Ch2(cho)2 is the molecular formula for malondialdehyde.
That's Propane. You can also express it as C3H8 .
C3H4O or CH2=CH-CHO
A butyration is a reaction with butyric acid or a butyrate.
This is only for Mass Spectra interpretation, Mclafferty radical-ion rearrangement: (aldehyde after bombardment with electrons): {CH3-CH2-CH2-CHO}+ . --> (transformed to alcohol by the movement of the e- from the loss of one H+ from the initial aldehyde molecule and sequential fragmentation): [CHOH=CH2]+ + [H2C=CH2].
This is already a structural formula CH3-CH=CH-CHO of 2- butenal or Butanal-2-en
CH2-(CHOH)4-CHO + CuO -----------> Cu2O +CH2-OH-(CHOH)4-COOH {gluconic acid}