Answer: the name is Ethylpropanoate
Step-by-step explanation:
To name this compound, you start naming from the end.
CH3CH2COOCH2CH3
The CH2CH3 after the double oxygen is called Ethly while the parent chain is called propane ( 3 C). The double oxygen will replace the —e in the alkane to —oate
So combining it, we have Ethylpropanoate