2-[Bis(2-Ethoxyethyl)Phosphanyl]Ethyl-Bis(2-Ethoxyethyl)Phosphane
[CAS# 127502-06-1]

Identification

• Name: 2-[Bis(2-Ethoxyethyl)Phosphanyl]Ethyl-Bis(2-Ethoxyethyl)Phosphane
• Synonyms: Tetrofosmin; D06094; Tetrofosmin (Jan/Usan)
• Molecular Formula: C₁₈H₄₀O₄P₂
• Molecular Weight: 382.46
• CAS Registry Number: 127502-06-1
• SMILES: C(P(CCOCC)CCOCC)CP(CCOCC)CCOCC
• InChI: 1S/C18H40O4P2/c1-5-19-9-13-23(14-10-20-6-2)17-18-24(15-11-21-7-3)16-12-22-8-4/h5-18H2,1-4H3
• InChIKey: QCWJONLQSHEGEJ-UHFFFAOYSA-N

Properties

• Boiling point: 447.1±45.0°C at 760 mmHg (Cal.)
• Flash point: 278.9±29.0°C (Cal.)

References

• (1): Francesco Sansone, Laura Baldini, Alessandro Casnati and Rocco Ungaro. Calixarenes: from biomimetic receptors to multivalent ligands for biomolecular recognition, New J. Chem., 2010, 34, 2715.