The 5-Methylfuran-2-propionaldehyde with the CAS number 34756-16-6 is also called 2-Furanpropanal,5-methyl-. Both the systematic name and IUPAC name are 3-(5-methylfuran-2-yl)propanal. Its EINECS registry number is 252-190-1. The molecular formula is C₈H₁₀O₂.

The properties of the chemical are: (1)ACD/LogP: 1.66; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.66; (4)ACD/LogD (pH 7.4): 1.66; (5)ACD/BCF (pH 5.5): 10.7; (6)ACD/BCF (pH 7.4): 10.7; (7)ACD/KOC (pH 5.5): 189.9; (8)ACD/KOC (pH 7.4): 189.9; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 30.21 Å²; (13)Index of Refraction: 1.47; (14)Molar Refractivity: 37.74 cm³; (15)Molar Volume: 135.1 cm³; (16)Polarizability: 14.96×10^-24cm³; (17)Surface Tension: 33 dyne/cm; (18)Enthalpy of Vaporization: 42.4 kJ/mol; (19)Vapour Pressure: 0.62 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=CCCc1oc(cc1)C
(2)InChI: InChI=1/C8H10O2/c1-7-4-5-8(10-7)3-2-6-9/h4-6H,2-3H2,1H3
(3)InChIKey: WPBUABKBDHGOAJ-UHFFFAOYAG