(3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide
(4-methoxy-4-oxobut-2-enyl)-triphenylphosphanium bromide
Also Known As: ACMC-20akgr|METHYL 4-(TRIPHENYLPHOSPHONIO)CROTONATE BROMIDE|(3-Carbomethoxy-2-propenyl)triphenylphosphonium bromide|(3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide|(4-methoxy-4-oxo-but-2-enyl)-triphenyl-phosphonium;bromide|(4-Methoxy-4-oxobut-2-en-1-yl)triphenylphosphonium bromide|[(E)-4-methoxy-4-oxobut-2-enyl]-triphenylphosphanium;bromide|[(2E)-4-methoxy-4-oxobut-2-en-1-yl]triphenylphosphanium bromide|Phosphonium,(4-methoxy-4-oxo-2-buten-1-yl)triphenyl-, bromide (1:1)
| Molecular Formula | C23H22BrO2P |
|---|---|
| Molecular Weight | 440.05408 g/mol |
| LogP | 0.7137 |
| Topological Polar Surface Area | 26.3 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 6 |
| Exact Mass | 440.05408 |
| Monoisotopic Mass | 440.05408 |
| Heavy Atoms | 27 |
| Complexity | 767.9908 |
Chemical Identifiers
| CAS Number | 2181-98-8 |
|---|---|
| SMILES | COC(=O)C=CC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-] |
Product Overview
(3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide (CAS 2181-98-8), with molecular formula C23H22BrO2P and molecular weight 440.05408 g/mol. IUPAC: (4-methoxy-4-oxobut-2-enyl)-triphenylphosphanium bromide.