(2-Hydroxyethoxy)acetic acid is an organic compound with the formula C₄H₈O₄, and its systematic name is the same with the product name. With the CAS registry number 13382-47-3, it is also named as beta-Hydroxyethoxyacetic acid. In addition, the molecular weight is 120.10.

Physical properties of (2-Hydroxyethoxy)acetic acid are: (1)ACD/LogP: -1.509; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -3.62; (4)ACD/LogD (pH 7.4): -5.07; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 1.00; (8)ACD/KOC (pH 7.4): 1.00; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 66.76 Å²; (13)Index of Refraction: 1.459; (14)Molar Refractivity: 25.425 cm³; (15)Molar Volume: 93.057 cm³; (16)Polarizability: 10.079×10^-24cm³; (17)Surface Tension: 51.67 dyne/cm; (18)Density: 1.291 g/cm³; (19)Flash Point: 147.314 °C; (20)Enthalpy of Vaporization: 65.568 kJ/mol; (21)Boiling Point: 323.75 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)COCCO
(2)Std. InChI: InChI=1S/C4H8O4/c5-1-2-8-3-4(6)7/h5H,1-3H2,(H,6,7)
(3)Std. InChIKey: VDNMIIDPBBCMTM-UHFFFAOYSA-N