The CAS register number of Cyclobutanecarboxaldehyde is 2987-17-9. It also can be called as Cyclobutylcarboxaldehyde and the IUPAC name about this chemical is cyclobutanecarbaldehyde. The molecular formula about this chemical is C₅H₈O and the molecular weight is 84.12. It belongs to the API intermediates.

Physical properties about Cyclobutanecarboxaldehyde are: (1)ACD/LogP: 0.81; (2)ACD/LogD (pH 5.5): 1; (3)ACD/LogD (pH 7.4): 1; (4)ACD/BCF (pH 5.5): 2; (5)ACD/BCF (pH 7.4): 2; (6)ACD/KOC (pH 5.5): 63; (7)ACD/KOC (pH 7.4): 63; (8)#H bond acceptors: 1; (9)#H bond donors: 0; (10)#Freely Rotating Bonds: 1; (11)Polar Surface Area: 17.07Ų; (12)Index of Refraction: 1.559; (13)Molar Refractivity: 25.056 cm³; (14)Molar Volume: 77.554 cm³; (15)Polarizability: 9.933x10^-24cm³; (16)Surface Tension: 39.989 dyne/cm; (17)Enthalpy of Vaporization: 34.438 kJ/mol; (18)Boiling Point: 105.412 °C at 760 mmHg; (19)Vapour Pressure: 29.569 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=CC1CCC1
(2)InChI: InChI=1/C5H8O/c6-4-5-2-1-3-5/h4-5H,1-3H2
(3)InChIKey: INVYSLWXPIEDIQ-UHFFFAOYAN
(4)Std. InChI: InChI=1S/C5H8O/c6-4-5-2-1-3-5/h4-5H,1-3H2
(5)Std. InChIKey: INVYSLWXPIEDIQ-UHFFFAOYSA-N