Tetraethyl 1,5-Pentanediylbis(Phosphonate)
[CAS# 21458-48-0]

Identification

• Name: Tetraethyl 1,5-Pentanediylbis(Phosphonate)
• Synonyms: 1,5-Pentanediphosphonic acid tetraethylester; 1,5-Pentanediylbis(phosphonic acid) tetraethyl ester; Phosphonic acid, pentamethylenedi-, tetraethyl ester
• Molecular Formula: C₁₃H₃₀O₆P₂
• Molecular Weight: 344.32
• CAS Registry Number: 21458-48-0
• SMILES: O=P(OCC)(OCC)CCCCCP(=O)(OCC)OCC
• InChI: 1S/C13H30O6P2/c1-5-16-20(14,17-6-2)12-10-9-11-13-21(15,18-7-3)19-8-4/h5-13H2,1-4H3
• InChIKey: PXENFFWRESSVJC-UHFFFAOYSA-N

Properties

• Density: 1.087g/cm³ (Cal.)
• Boiling point: 429.28°C at 760 mmHg (Cal.)
• Flash point: 226.807°C (Cal.)
• Refractive index: 1.437 (Cal.)