Phentermine

C₁₀H₁₅N — CID 4771

About Phentermine

Phentermine (PubChem CID 4771) has the molecular formula C₁₀H₁₅N and a molecular weight of 149.24 g/mol. Its IUPAC name is 2-methyl-1-phenylpropan-2-amine.

Molecular Properties

• Compound Name: Phentermine
• PubChem CID: 4771
• Molecular Formula: C₁₀H₁₅N
• Molecular Weight: 149.24 g/mol
• Exact Mass: 149.12
• IUPAC Name: 2-methyl-1-phenylpropan-2-amine
• SMILES: CC(C)(N)Cc1ccccc1
• InChI: InChI=1S/C10H15N/c1-10(2,11)8-9-6-4-3-5-7-9/h3-7H,8,11H2,1-2H3
• InChIKey: DHHVAGZRUROJKS-UHFFFAOYSA-N
• XLogP: 1.97
• TPSA: 26.02 Ų
• H-Bond Donors: 1
• H-Bond Acceptors: 1
• Rotatable Bonds: 2
• Heavy Atoms: 11
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	149.24
LogP ≤ 5	1.97
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	1

Frequently Asked Questions

What is the IUPAC name of Phentermine?

The IUPAC name of Phentermine (CID 4771) is 2-methyl-1-phenylpropan-2-amine.

What is the SMILES notation for Phentermine?

The canonical SMILES for Phentermine is CC(C)(N)Cc1ccccc1.

What is the InChIKey of Phentermine?

The InChIKey is DHHVAGZRUROJKS-UHFFFAOYSA-N. The full InChI is InChI=1S/C10H15N/c1-10(2,11)8-9-6-4-3-5-7-9/h3-7H,8,11H2,1-2H3.

What are the key properties of Phentermine?

Phentermine has a molecular weight of 149.24 g/mol, XLogP of 1.97, 2 rotatable bonds, 1 hydrogen bond donors, and 1 hydrogen bond acceptors.

Where does this data come from?

All data for Phentermine is sourced from PubChem (CID 4771), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

Sources

• PubChem CID 4771 — identifiers, structure, computed properties (public domain)
• DrugCentral drug card 2140 — approved-drug record (CC BY-SA 4.0)

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