Paracetamol Molecule in 3D: C₈H₉NO₂ Structure and Facts
Paracetamol, called acetaminophen in the US, is a widely used medicine for pain and fever. Its molecule is a benzene ring with an OH group and an amide group. In Molecule Studio you can spin the paracetamol molecule, zoom in on each atom and measure its bonds.
Explore in 3DParacetamol quick facts
| Chemical formula | C₈H₉NO₂ |
|---|---|
| Molar mass | 151.17 g/mol |
| Atoms in one molecule | 20 |
| Shape | Flat ring |
| Group | Medicines |
What is paracetamol used for?
- Pain relief
- Lowering fever
- In many cold and flu remedies
Interesting facts about paracetamol
- It is called acetaminophen in the United States.
- It does not reduce swelling the way ibuprofen does.
- Taking too much can seriously damage the liver.
- Its ring and side groups lie almost flat.
What you can do in 3D
Turn the molecule to see it from every side, switch between ball and stick, space filling and wire views, and tap atoms to measure bond lengths and angles.
More medicines molecules
Paracetamol questions
What is the formula of paracetamol?
C8H9NO2.
Is paracetamol the same as acetaminophen?
Yes. Acetaminophen is the name used in the United States.
What is paracetamol used for?
Relieving pain and lowering fever.
Is paracetamol safe?
At the right dose, yes. Too much can badly damage the liver, so the dose limit matters.
Molecule Studio is made by Julian Neagu, a solo founder in London, as part of VisionVix Simulators. It is free to use in the browser on desktop and phone, with no sign-up. In the tool, molecules load from the built-in library or from PubChem.