Phosphine oxide, butyldiphenyl- structure

Phosphine oxide, butyldiphenyl-

[butyl(phenyl)phosphoryl]benzene

Also Known As: Butyldiphenylphosphine oxide|Phosphine oxide, butyldiphenyl-|(diphenylphosphoryl)butan|diphenylphosphinylbutane|[butyl(phenyl)phosphoryl]benzene|Butyl(diphenyl)phosphine oxide|[butyl(phenyl)phosphoroso]benzene|Butyl(diphenyl)phosphine oxide #|Butyl(oxo)di(phenyl)-lambda~5~-phosphane|4-16-00-01010 (Beilstein Handbook Reference)|J1.148.729G

CAS: 4233-13-0
Molecular Formula C16H19OP
Molecular Weight 258.11734 g/mol
LogP 3.7
Topological Polar Surface Area 17.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 5
Exact Mass 258.11734
Monoisotopic Mass 258.11734
Heavy Atoms 18
Complexity 253.0

Chemical Identifiers

CAS Number 4233-13-0
SMILES CCCCP(=O)(C1=CC=CC=C1)C2=CC=CC=C2
InChIKey ZEYULRWCONMDRY-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (7 patents) Organic Building Blocks (2 patents) Organometallic Reagents (1 patents) Pharmaceutical Intermediates (3 patents) Polymer Intermediates (3 patents)

Product Overview

Phosphine oxide, butyldiphenyl- (CAS 4233-13-0), with molecular formula C16H19OP and molecular weight 258.11734 g/mol. IUPAC: [butyl(phenyl)phosphoryl]benzene.

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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.
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