The (3aS,6aR)-Tetrahydro-4-methoxyfuro[3,4-b]furan-2(3H)-one, with the cas registry number 501921-30-8, has the systematic name of 4-methoxytetrahydrofuro[3,4-b]furan-2(3H)-one. And the molecular formula of the chemical is C₇H₁₀O₄.

The characteristics of this chemical are as followings: (1)# of Rule of 5 Violations: 0 ; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 4.45; (5)ACD/KOC (pH 7.4): 4.45; (6)#H bond acceptors: 4; (7)#H bond donors: 0; (8)#Freely Rotating Bonds: 1; (9)Polar Surface Area: 44.76 Å²; (10)Index of Refraction: 1.482; (11)Molar Refractivity: 35.63 cm³; (12)Molar Volume: 124.9 cm³; (13)Polarizability: 14.12×10^-24cm³; (14)Surface Tension: 38.5 dyne/cm; (15)Density: 1.26 g/cm³; (16)Flash Point: 140.6 °C; (17)Enthalpy of Vaporization: 55.25 kJ/mol; (18)Boiling Point: 311.6 °C at 760 mmHg; (19)Vapour Pressure: 0.000558 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C2CC1C(COC1OC)O2
(2)InChI: InChI=1/C7H10O4/c1-9-7-4-2-6(8)11-5(4)3-10-7/h4-5,7H,2-3H2,1H3
(3)InChIKey: LQEIOPTZKCKTPQ-UHFFFAOYAT