Flurazepam

C₂₁H₂₃ClFN₃O — CID 3393

About Flurazepam

Flurazepam (PubChem CID 3393) has the molecular formula C₂₁H₂₃ClFN₃O and a molecular weight of 387.89 g/mol. Its IUPAC name is 7-chloro-1-[2-(diethylamino)ethyl]-5-(2-fluorophenyl)-3H-1,4-benzodiazepin-2-one.

Molecular Properties

• Compound Name: Flurazepam
• PubChem CID: 3393
• Molecular Formula: C₂₁H₂₃ClFN₃O
• Molecular Weight: 387.89 g/mol
• Exact Mass: 387.15
• IUPAC Name: 7-chloro-1-[2-(diethylamino)ethyl]-5-(2-fluorophenyl)-3H-1,4-benzodiazepin-2-one
• SMILES: CCN(CC)CCN1C(=O)CN=C(c2ccccc2F)c2cc(Cl)ccc21
• InChI: InChI=1S/C21H23ClFN3O/c1-3-25(4-2)11-12-26-19-10-9-15(22)13-17(19)21(24-14-20(26)27)16-7-5-6-8-18(16)23/h5-10,13H,3-4,11-12,14H2,1-2H3
• InChIKey: SAADBVWGJQAEFS-UHFFFAOYSA-N
• XLogP: 4.00
• TPSA: 35.91 Ų
• H-Bond Acceptors: 3
• Rotatable Bonds: 6
• Heavy Atoms: 27
• Complexity: —

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	387.89
LogP ≤ 5	4.00
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	3

Frequently Asked Questions

What is the IUPAC name of Flurazepam?

The IUPAC name of Flurazepam (CID 3393) is 7-chloro-1-[2-(diethylamino)ethyl]-5-(2-fluorophenyl)-3H-1,4-benzodiazepin-2-one.

What is the SMILES notation for Flurazepam?

The canonical SMILES for Flurazepam is CCN(CC)CCN1C(=O)CN=C(c2ccccc2F)c2cc(Cl)ccc21.

What is the InChIKey of Flurazepam?

The InChIKey is SAADBVWGJQAEFS-UHFFFAOYSA-N. The full InChI is InChI=1S/C21H23ClFN3O/c1-3-25(4-2)11-12-26-19-10-9-15(22)13-17(19)21(24-14-20(26)27)16-7-5-6-8-18(16)23/h5-10,13H,3-4,11-12,14H2,1-2H3.

What are the key properties of Flurazepam?

Flurazepam has a molecular weight of 387.89 g/mol, XLogP of 4.00, 6 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.

Where does this data come from?

All data for Flurazepam is sourced from PubChem (CID 3393), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

Sources

• PubChem CID 3393 — identifiers, structure, computed properties (public domain)
• DrugCentral drug card 1218 — approved-drug record (CC BY-SA 4.0)

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