The CAS registry number of Cyclopentanecarboxylicacid, 1-phenyl-, 2-(diethylamino)ethyl ester is 77-22-5. In addition, the molecular formula is C₁₈H₂₇NO₂. The IUPAC name is 2-(diethylamino)ethyl 1-phenylcyclopentane-1-carboxylate. What's more, it should be stored in sealed container, and put in a cool and dry place.

Physical properties about Cyclopentanecarboxylicacid, 1-phenyl-, 2-(diethylamino)ethyl ester are: (1)ACD/LogP: 4.38; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.37; (4)ACD/LogD (pH 7.4): 2.56; (5)ACD/BCF (pH 5.5): 1.23; (6)ACD/BCF (pH 7.4): 19.03; (7)ACD/KOC (pH 5.5): 5.62; (8)ACD/KOC (pH 7.4): 87.14; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 8; (12)Polar Surface Area: 29.54 Å²; (13)Index of Refraction: 1.523; (14)Molar Refractivity: 85.24 cm³; (15)Molar Volume: 278.7 cm³; (16)Polarizability: 33.79×10^-24cm³; (17)Surface Tension: 40.4 dyne/cm; (18)Density: 1.038 g/cm³; (19)Flash Point: 124.8 °C; (20)Enthalpy of Vaporization: 64.18 kJ/mol; (21)Boiling Point: 392.1 °C at 760 mmHg; (22)Vapour Pressure: 2.35E-06 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(OCCN(CC)CC)C2(c1ccccc1)CCCC2
(2)InChI: InChI=1/C18H27NO2/c1-3-19(4-2)14-15-21-17(20)18(12-8-9-13-18)16-10-6-5-7-11-16/h5-7,10-11H,3-4,8-9,12-15H2,1-2H3
(3)InChIKey: OFAIGZWCDGNZGT-UHFFFAOYAN

The toxicity data is as follows: