Ammonia

H₃N — CID 222

About Ammonia

Ammonia (PubChem CID 222) has the molecular formula H₃N and a molecular weight of 17.03 g/mol. Its IUPAC name is azane.

Molecular Properties

• Compound Name: Ammonia
• PubChem CID: 222
• Molecular Formula: H₃N
• Molecular Weight: 17.03 g/mol
• Exact Mass: 17.03
• IUPAC Name: azane
• SMILES: N
• InChI: InChI=1S/H3N/h1H3
• InChIKey: QGZKDVFQNNGYKY-UHFFFAOYSA-N
• XLogP: 0.16
• TPSA: 35.00 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 1
• Heavy Atoms: 1
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	17.03
LogP ≤ 5	0.16
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	1

Frequently Asked Questions

What is the IUPAC name of Ammonia?

The IUPAC name of Ammonia (CID 222) is azane.

What is the SMILES notation for Ammonia?

The canonical SMILES for Ammonia is N.

What is the InChIKey of Ammonia?

The InChIKey is QGZKDVFQNNGYKY-UHFFFAOYSA-N. The full InChI is InChI=1S/H3N/h1H3.

What are the key properties of Ammonia?

Ammonia has a molecular weight of 17.03 g/mol, XLogP of 0.16, 0 rotatable bonds, 1 hydrogen bond donors, and 1 hydrogen bond acceptors.

Where does this data come from?

All data for Ammonia is sourced from PubChem (CID 222), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

Sources

• PubChem CID 222 — identifiers, structure, computed properties (public domain)
• DrugCentral drug card 4625 — approved-drug record (CC BY-SA 4.0)

How this page is built: methodology · editorial policy & corrections.