What is the IUPAC name of an aldehyde and ketone both with molecular formula of C3H6O?
Answers
Answer:
A carbonyl group consists of a carbon atom double-bonded to an oxygen atom, written as C=O. Aldehydes and ketones are two compounds which contain the carbonyl group.
aldehyde
The R group can also be a hydrogen.
ketone
The R groups can be the same or different.
Aldehydes and ketones are constitutional isomers. For example, the aldehyde and ketone below both have the molecular formula C3H6O.
C3H6O
The simplest aldehyde is methanal, commonly known as formaldehyde, and used as a preservative.
methanal
The name of this molecule is butanal.
butanal
What is the name of Molecule A?
Molecule A
This molecule is named 5-methylhexanal. Number the carbons.
5-methylhexanal
Number the carbons. What is the name of Molecule B?
Molecule B
This molecule is named 3-ethyl-4-methylhexanal. Number the carbons.
3-ethyl-4-methylhexanal
Number the carbons. What is the name of Molecule C?
Molecule C
This molecule is named 3-pentenal. Number the carbons.
3-pentenal
Number the carbons. What is the name of Molecule D?
Molecule D
A well-known ketone is 2-propanone, commonly known as acetone, and used as a nail polish remover.
2-propanone
This molecule is named 2-pentanone.
2-pentanone
What is the name of Molecule E?
Molecule E
The name of this molecule is 5-ethyl-2-heptanone. Number the carbons.
5-ethyl-2-heptanone
Number the carbons. What is the name of Molecule F?
Molecule F
This molecule is named 6-chloro-4-ethyl-3-heptanone. Number the carbons.
6-chloro-4-ethyl-3-heptanone
Number the carbons. What is the name of Molecule G?
Molecule G
The name of this molecule is 3-bromocyclohexanone. Number the carbons.
3-bromocyclohexanone
Number the carbons. What is the name of Molecule H?
Molecule H
The name of this molecule is 4-hydroxy-2-butanone. Number the carbons.
4-hydroxy-2-butanone
Number the carbons. What is the name of Molecule I?
Molecule I
This molecule is named 5-chloro-4-oxohexanal. Number the carbons.
5-chloro-4-oxohexanal
Number the carbons. What is the name of Molecule J?
Molecule J
What additions do we make to our existing naming rules to name aldehydes and ketones?
Write the steps that you use to name an aldehyde or ketone in order, as instructions for a student who doesn't know how to do it.
Draw any aldehyde or ketone and go through the steps in naming your molecule.
Answer:
IUPAC NAME IS Butanal
Explanation:
for both aldehyde and ketone IUPAC NAME IS BUTANAL