Final answer:
An organic compound that can be dissolved in water but is not stored for long periods of time is an ether. Ethers are quite soluble in water due to their ability to engage in hydrogen bonding with water molecules.
Step-by-step explanation:
An organic compound that can be dissolved in water but is not stored in the water for long periods of time is an ether. Ethers are organic compounds that have an oxygen atom and engage in hydrogen bonding with water molecules, making them quite soluble in water. For example, dimethyl ether and ethanol are completely soluble in water. On the other hand, inorganic compounds are usually greater soluble in water and can be stored for longer periods of time.