What is the IUPAC name of CH2(OH)CH2(OH)
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Ethane-1,2-diol
To determine the IUPAC name of the compound CH2(OH)CH2(OH), we need to follow IUPAC nomenclature rules for organic compounds.
Step 1: Identify the longest continuous carbon chain.
In this case, both carbon atoms are connected by a single bond, so we have a two-carbon chain.
Step 2: Assign the lowest possible numbers to the carbon atoms in the chain.
Since this is a symmetrical molecule, the numbering can start from either end. Let's start from the left. So, the left carbon will be numbered as carbon 1, and the right carbon will be numbered as carbon 2.
Step 3: Identify the functional groups and substituents.
Here, the only functional group or substituent is the hydroxyl group (-OH) attached to each carbon atom.
Step 4: Assign the substituents their locants.
Since each carbon atom has one hydroxyl group, they will be assigned locants 1 and 2.
Step 5: Combine the information into the name.
The IUPAC name will be derived by using the prefix to indicate the number of carbon atoms in the main chain, the suffix to indicate the functional group, and any necessary locants to indicate the position of the substituents.
Therefore, according to IUPAC nomenclature, the name of the compound CH2(OH)CH2(OH) is Ethane-1,2-diol.