Tetraethyl (2E)-2-Butene-1,4-Diylbis(Phosphonate)
[CAS# 111524-32-4]

Identification

• Name: Tetraethyl (2E)-2-Butene-1,4-Diylbis(Phosphonate)
• Synonyms: Tetraethyl but-2-ene-1,4-diylbis(phosphonate)
• Molecular Formula: C₁₂H₂₆O₆P₂
• Molecular Weight: 328.28
• CAS Registry Number: 111524-32-4
• SMILES: O=P(OCC)(OCC)C/C=C/CP(=O)(OCC)OCC
• InChI: 1S/C12H26O6P2/c1-5-15-19(13,16-6-2)11-9-10-12-20(14,17-7-3)18-8-4/h9-10H,5-8,11-12H2,1-4H3/b10-9+
• InChIKey: UMJZMTMJLLSBBF-MDZDMXLPSA-N

Properties

• Density: 1.117g/cm³ (Cal.)
• Boiling point: 416.609°C at 760 mmHg (Cal.)
• Flash point: 219.193°C (Cal.)
• Refractive index: 1.446 (Cal.)