Chemical Properties of Cyclobutane, 1,2-bis(methylene)- (CAS 14296-80-1)

Cyclobutane, 1,2-bis(methylene)-

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InChI Key
Molecular Weight1
Other Names
  • 1,2-Dimethylenecyclobutane
  • 1,2-bis(Methylene)cyclobutane
  • Cyclobutane, 1,2-dimethylene-

Physical Properties

Property Value Unit Source
Δf 162.16 kJ/mol Joback Calculated Property
Δfgas 204.00 kJ/mol NIST
Δfus 3.94 kJ/mol Joback Calculated Property
Δvap 29.66 kJ/mol Joback Calculated Property
IE 8.66 eV NIST
IE 8.77 eV NIST
IE 8.66 ± 0.03 eV NIST
logPoct/wat 1.89 Crippen Calculated Property
Pc 4067.32 kPa Joback Calculated Property
Tboil 346.00 K NIST
Tboil 346.00 ± 4.00 K NIST
Tc 541.47 K Joback Calculated Property
Tfus 203.40 K Joback Calculated Property
Vc 0.29 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 119.99 J/mol×K 350.68 Joback Calculated Property
η 0.00 Pa×s 350.68 Joback Calculated Property

Molecular Descriptors

Joback and Reid Groups
=C< (ring) 2
=CH2 2
-CH2- (ring) 2

Similar Compounds

1,3-Butadiene, 2-ethyl-. 1,3-Butadiene, 2,3-dimethyl-. Cyclobutane, methylene-. Ethylidenecyclobutane. 1,5-Hexadiene, 2-methyl-. 3-Methylenecyclopentene. 1-Pentene, 2-methyl-. 1,4-Pentadiene, 2-methyl-. Butyl, 2-methylene-. 1,5-Hexadiene. 1-Butene, 2-methyl-. 1,3-Butadiene, 2-methyl-. 3-Butenyl, 2-methylene-. Cyclobutane, (1-methylethylidene)-. 1,5-Hexadiene, 2,5-dimethyl-.

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