About [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide
[(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide (PubChem CID 20833566) has the molecular formula C22H22Br2P+
and a molecular weight of 477.20 g/mol. Its IUPAC name is [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide.
Molecular Properties
| Compound Name | [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide |
| PubChem CID | 20833566 |
| Molecular Formula | C22H22Br2P+ |
| Molecular Weight | 477.20 g/mol |
| Exact Mass | 474.98 |
| IUPAC Name | [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide |
| SMILES | Br.BrC/C=C/C[P+](c1ccccc1)(c1ccccc1)c1ccccc1 |
| InChI | InChI=1S/C22H21BrP.BrH/c23-18-10-11-19-24(20-12-4-1-5-13-20,21-14-6-2-7-15-21)22-16-8-3-9-17-22;/h1-17H,18-19H2;1H/q+1;/b11-10+; |
| InChIKey | XJFIFZYWUOWAPZ-ASTDGNLGSA-N |
| XLogP | 5.51 |
| TPSA | 0.00 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | |
| Rotatable Bonds | 6 |
| Heavy Atoms | 25 |
| Complexity | — |
Lipinski Rule of Five
1 violation
| Rule | Value |
| MW ≤ 500 | 477.20 |
| LogP ≤ 5 | 5.51 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 0 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'alkyl_halide', 'substructure': 'N/A'}, {'alert_name': 'isolated_alkene', 'substructure': 'N/A'}, {'alert_name': 'phosphor', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide?
The IUPAC name of [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide (CID 20833566) is [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide.
What is the SMILES notation for [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide?
The canonical SMILES for [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide is Br.BrC/C=C/C[P+](c1ccccc1)(c1ccccc1)c1ccccc1.
What is the InChIKey of [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide?
The InChIKey is XJFIFZYWUOWAPZ-ASTDGNLGSA-N. The full InChI is InChI=1S/C22H21BrP.BrH/c23-18-10-11-19-24(20-12-4-1-5-13-20,21-14-6-2-7-15-21)22-16-8-3-9-17-22;/h1-17H,18-19H2;1H/q+1;/b11-10+;.
What are the key properties of [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide?
[(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide has a molecular weight of 477.20 g/mol, XLogP of 5.51, 6 rotatable bonds, 0 hydrogen bond donors, and 0 hydrogen bond acceptors.
Where does this data come from?
All data for [(E)-4-bromobut-2-enyl]-triphenylphosphanium;hydrobromide is sourced from PubChem (CID 20833566), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).