2-Cyclobutylideneacetic acid ethyl ester
[CAS# 27741-65-7]

Identification

• Name: 2-Cyclobutylideneacetic acid ethyl ester
• Synonyms: Carbethoxymethylenecyclobutane
• Molecular Formula: C₈H₁₂O₂
• Molecular Weight: 140.18
• CAS Registry Number: 27741-65-7
• EC Number: 689-225-9

Properties

• Solubility: Slightly soluble (1.7 g/L) (25 ºC), Calc.^*
• Density: 1.124±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 21 ºC^**
• Boiling point: 128-130 ºC (2 Torr)^**
• Flash point: 87.6±9.9 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Nenitzescu, C. D.; Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya 1963, P332-9.