The Benzaldehyde,3-methoxy-4-(1-methylethoxy)- is an organic compound with the formula C₁₁H₁₄O₃. Its CAS registry number is 2538-98-9. The IUPAC name of this chemical is 3-Methoxy-4-propan-2-yloxybenzaldehyde. In addition, the molecular weight is 194.23. 

Physical properties about Benzaldehyde,3-methoxy-4-(1-methylethoxy)- are: (1)ACD/LogP: 2.49; (2)#of Rule of 5 Violations: 0; (3)#H bond acceptors: 3; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 4; (6)Polar Surface Area: 35.53 Å²; (7)Index of Refraction: 1.521; (8)Molar Refractivity: 55.58 cm³; (9)Molar Volume: 182.4 cm³; (10)Polarizability: 22.03×10^-24 cm³; (11)Surface Tension: 34.6 dyne/cm; (12)Density: 1.064 g/cm³; (13)Flash Point: 124.8 °C; (14)Enthalpy of Vaporization: 53.77 kJ/mol; (15)Boiling Point: 297.9 °C at 760 mmHg; (16)Vapour Pressure: 0.00131 mmHg at 25 °C.

When you are dealing with this chemical, you should be very careful. This chemical is irritanting to eyes, respiratory system and skin. It may cause inflammation to the skin or other mucous membranes. In addition, in case of contact with eyes, you should be rinse immediately with plenty of water and seek medical advice. You also should wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1) SMILES: O=Cc1cc(OC)c(OC(C)C)cc1
(2) InChI: InChI=1/C11H14O3/c1-8(2)14-10-5-4-9(7-12)6-11(10)13-3/h4-8H,1-3H3
(3) InChIKey: BSVXIKDDVDCMIO-UHFFFAOYAQ