Differences in smell between ethanol and ethanoic acid?

Ethanol has a mild, slightly sweet smell, often described as similar to that of rubbing alcohol. Ethanoic acid, on the other hand, has a strong, pungent vinegar-like smell. The smell of ethanoic acid is much more intense and acidic compared to ethanol.

Ethanol (C2H5OH)

- Odor: Sweet, fruity, alcoholic
- Description: Pleasant, reminiscent of ripe fruits or beverages like wine, beer, or spirits
- Intensity: Moderate to strong, depending on concentration

Ethanoic Acid (CH3COOH)

- Odor: Pungent, sour, vinegar-like
- Description: Sharp, acidic, irritating
- Intensity: Strong, even at low concentrations

Key Differences:

- Pleasantness: Ethanol has a generally pleasant odor, while ethanoic acid has an unpleasant odor.
- Sweetness: Ethanol has a sweet or fruity odor, while ethanoic acid does not.
- Acidity: Ethanoic acid has a strong acidic odor, while ethanol does not.
- Irritability: Ethanoic acid can be irritating to the nose and throat, while ethanol is not.