The CAS register number of Octaethylene glycol monomethyl ether is 25990-96-9. It also can be called as 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-ol and the systematic name about this chemical is 2,5,8,11,14,17,20,23-octaoxapentacosan-25-ol. It belongs to the following product categories, such as Ethylene Glycols & Monofunctional Ethylene Glycols, Monofunctional Ethylene Glycols and so on.

Physical properties about Octaethylene glycol monomethyl ether are: (1)ACD/LogP: -3.30; (2)ACD/LogD (pH 5.5): -3.3; (3)ACD/LogD (pH 7.4): -3.3; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 9; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 24; (11)Polar Surface Area: 83.07Ų; (12)Index of Refraction: 1.451; (13)Molar Refractivity: 96.3 cm³; (14)Molar Volume: 357.5 cm³; (15)Polarizability: 38.17x10^-24cm³; (16)Surface Tension: 37.1 dyne/cm; (17)Enthalpy of Vaporization: 82.32 kJ/mol; (18)Boiling Point: 454 °C at 760 mmHg; (19)Vapour Pressure: 3.75E-10 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O(CCOCCOC)CCOCCOCCOCCOCCOCCO
(2)InChI: InChI=1/C17H36O9/c1-19-4-5-21-8-9-23-12-13-25-16-17-26-15-14-24-11-10-22-7-6-20-3-2-18/h18H,2-17H2,1H3
(3)InChIKey: SZGNWRSFHADOMY-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C17H36O9/c1-19-4-5-21-8-9-23-12-13-25-16-17-26-15-14-24-11-10-22-7-6-20-3-2-18/h18H,2-17H2,1H3
(5)Std. InChIKey: SZGNWRSFHADOMY-UHFFFAOYSA-N