Question: What is the IUPAC name of the compound with the formula C4H9Br?
Options:
1-bromobutane
2-bromobutane
1-bromo-2-methylpropane
2-bromo-2-methylpropane
Correct Answer: 1-bromobutane
Solution:
The compound with the formula C4H9Br is 1-bromobutane, as it is a straight-chain brominated alkane.
What is the IUPAC name of the compound with the formula C4H9Br?
Practice Questions
Q1
What is the IUPAC name of the compound with the formula C4H9Br?
1-bromobutane
2-bromobutane
1-bromo-2-methylpropane
2-bromo-2-methylpropane
Questions & Step-by-Step Solutions
What is the IUPAC name of the compound with the formula C4H9Br?
Step 1: Identify the number of carbon atoms in the compound. The formula C4H9Br indicates there are 4 carbon atoms.
Step 2: Determine the longest continuous chain of carbon atoms. In this case, the longest chain is 4 carbon atoms long, which is butane.
Step 3: Identify the functional group present in the compound. The presence of Br (bromine) indicates that this is a brominated compound.
Step 4: Determine the position of the bromine atom on the carbon chain. Since there are no other substituents, we place the bromine on the first carbon, making it 1-bromobutane.
Step 5: Combine the information to write the IUPAC name. The IUPAC name for the compound C4H9Br is 1-bromobutane.
No concepts available.
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