Ethyl 3-Oxo-3-Phenyl-2-Triphenylphosphoranylidene-Propanoate
[CAS# 1474-31-3]

Identification

• Name: Ethyl 3-Oxo-3-Phenyl-2-Triphenylphosphoranylidene-Propanoate
• Synonyms: Ethyl 3-Oxo-3-Phenyl-2-Tri(Phenyl)Phosphoranylidene-Propanoate; 3-Oxo-3-Phenyl-2-Tri(Phenyl)Phosphoranylidenepropanoic Acid Ethyl Ester; 3-Keto-3-Phenyl-2-Tri(Phenyl)Phosphoranylidene-Propionic Acid Ethyl Ester
• Molecular Formula: C₂₉H₂₅O₃P
• Molecular Weight: 452.49
• CAS Registry Number: 1474-31-3
• SMILES: C4=CC=C([P](=C(C(C1=CC=CC=C1)=O)C(=O)OCC)(C2=CC=CC=C2)C3=CC=CC=C3)C=C4
• InChI: 1S/C29H25O3P/c1-2-32-29(31)28(27(30)23-15-7-3-8-16-23)33(24-17-9-4-10-18-24,25-19-11-5-12-20-25)26-21-13-6-14-22-26/h3-22H,2H2,1H3
• InChIKey: NBEBVLLUTTUCFI-UHFFFAOYSA-N

Properties

• Density: 1.217g/cm³ (Cal.)
• Boiling point: 598.078°C at 760 mmHg (Cal.)
• Flash point: 328.243°C (Cal.)