Benzylidenemethyldiphenylphosphorane
diphenyl(2-phenylethenyl)phosphane
Also Known As: DIPHENYLPHOSPHINOSTYRENE|Diphenyl(4-vinylphenyl)phosphine|benzylidenemethyldiphenylphosphorane|diphenyl(2-phenylethenyl)phosphane|Phosphine,(4-ethenylphenyl)diphenyl-|diphenyl-[(E)-2-phenylethenyl]phosphane|Phosphine, diphenyl[(1E)-2-phenylethenyl]-|Phosphine, diphenyl[(1Z)-2-phenylethenyl]-
CAS: 794-39-8
| Molecular Formula | C20H17P |
|---|---|
| Molecular Weight | 288.10678 g/mol |
| LogP | 5.0 |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 4 |
| Exact Mass | 288.10678 |
| Monoisotopic Mass | 288.10678 |
| Heavy Atoms | 21 |
| Complexity | 286.0 |
Chemical Identifiers
| CAS Number | 794-39-8 |
|---|---|
| SMILES | C1=CC=C(C=C1)C=CP(C2=CC=CC=C2)C3=CC=CC=C3 |
| InChIKey | UMFWLUTUYFDZNQ-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 9 IPC patent classification(s) across the SureChEMBL global patent database.
Analytical Reagents (1 patents)
Catalysts (16 patents)
Coatings & Adhesives (2 patents)
Heterocyclic Building Blocks (6 patents)
Organic Building Blocks (6 patents)
Organometallic Reagents (11 patents)
Plastic Additives (9 patents)
Polymer Intermediates (74 patents)
Specialty Chemicals (27 patents)
Product Overview
Benzylidenemethyldiphenylphosphorane (CAS 794-39-8), with molecular formula C20H17P and molecular weight 288.10678 g/mol. IUPAC: diphenyl(2-phenylethenyl)phosphane.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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