Diethyl (2-Ethyl-1-Cyclobuten-1-Yl)Phosphonate
[CAS# 500545-58-4]

Identification

• Name: Diethyl (2-Ethyl-1-Cyclobuten-1-Yl)Phosphonate
• Synonyms: diethyl (2-ethylcyclobut-1-en-1-yl)phosphonate; NSC123324
• Molecular Formula: C₁₀H₁₉O₃P
• Molecular Weight: 218.23
• CAS Registry Number: 500545-58-4
• SMILES: O=P(OCC)(OCC)\C1=C(/CC)CC1
• InChI: 1S/C10H19O3P/c1-4-9-7-8-10(9)14(11,12-5-2)13-6-3/h4-8H2,1-3H3
• InChIKey: BNDQEBHAEKUCLM-UHFFFAOYSA-N

Properties

• Density: 1.055g/cm³ (Cal.)
• Boiling point: 288.67°C at 760 mmHg (Cal.)
• Flash point: 142.31°C (Cal.)
• Refractive index: 1.454 (Cal.)