The Benzeneacetic acid, a-cyclopentyl-a-hydroxy-, with the CAS registry number 427-49-6, is also known as α-Cyclopentylmandelic acid. Its EINECS number is 207-047-8. This chemical's molecular formula is C₁₃H₁₆O₃ and formula weight is 220.26. What's more, its IUPAC name is 2-cyclopentyl-2-hydroxy-2-phenylacetic acid. Its systematic name is Cyclopentylphenylglycolic acid.

Physical properties of Benzeneacetic acid, a-cyclopentyl-a-hydroxy- are: (1)ACD/LogP: 2.77 ; (2)ACD/LogD (pH 5.5): 0.34; (3)ACD/LogD (pH 7.4): -0.89; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 2.84; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 3; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 4; (11)Polar Surface Area: 35.53 Å²; (12)Index of Refraction: 1.589; (13)Molar Refractivity: 59.52 cm³; (14)Molar Volume: 176.5 cm³; (15)Surface Tension: 55.3 dyne/cm; (16)Density: 1.247 g/cm³; (17)Flash Point: 207.2 °C; (18)Enthalpy of Vaporization: 68.11 kJ/mol; (19)Boiling Point: 395.6 °C at 760 mmHg; (20)Vapour Pressure: 5.73E-07 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It can cause burns. In case of contact with eyes, you need rinse immediately with plenty of water and seek medical advice. When using it, you should wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1CCC(C1)C(C2=CC=CC=C2)(C(=O)O)O
(2)InChI: InChI=1S/C13H16O3/c14-12(15)13(16,11-8-4-5-9-11)10-6-2-1-3-7-10/h1-3,6-7,11,16H,4-5,8-9H2,(H,14,15)
(3)InChIKey: WFLUEQCOAQCQLP-UHFFFAOYSA-N