What would the common name of the following di-acid be?

Question

Quizplus · Accepted Answer

The di-acid in the given code has two carboxylic acid functional groups, so it must contain at least two carbon atoms. The options that meet this requirement are malonic acid, succinic acid, adipic acid, and glutaric acid. The code does not give any specific indication of the functional group arrangement, so it is difficult to differentiate between these options. However, the code does provide a clue that it is not oxalic acid. Oxalic acid has only two carbon atoms and is therefore not a di-acid. Furthermore, oxalic acid is a common compound that would have a more recognizable code. Among the remaining options, succinic acid has the simplest code (TB6928_00), which makes it the likely choice.

What Would the Common Name of the Following Di-Acid Be