The Benzoic acid,4-ethoxy-, ethyl ester, with the CAS registry number 23676-09-7 and EINECS registry number 245-818-0, has the systematic name of ethyl 4-ethoxybenzoate. It is a kind of colourless viscous liquid, and belongs to the product category of  Aromatic Esters. And the molecular formula of this chemical is C₁₁H₁₄O₃. In addition, you should avoid contacting with skin and eyes while dealing with it.

The physical properties of Benzoic acid,4-ethoxy-, ethyl ester are as following: (1)ACD/LogP: 3.33; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.33; (4)ACD/LogD (pH 7.4): 3.33 ; (5)#H bond acceptors: 3; (6)#H bond donors: 0; (7)#Freely Rotating Bonds: 5; (8)Polar Surface Area: 35.53 Å²; (9)Index of Refraction: 1.497; (10)Molar Refractivity: 53.97 cm³; (11)Molar Volume: 184.3 cm³; (12)Polarizability: 21.39×10^-24cm³; (13)Surface Tension: 34.9 dyne/cm; (14)Density: 1.053 g/cm³; (15)Flash Point: 114 °C; (16)Enthalpy of Vaporization: 51.34 kJ/mol; (17)Boiling Point: 275 °C at 760 mmHg; (18)Vapour Pressure: 0.00523 mmHg at 25°C.

Preparation of Benzoic acid,4-ethoxy-, ethyl ester: This chemical can be prepared by 4-fluoro-benzoic acid ethyl ester and ethanol; sodium salt. The reaction will need solvent acetonitrile. And the yield is about 75%. 

Uses of Benzoic acid,4-ethoxy-, ethyl ester: It can be used to produce 4-hydroxy-benzoic acid ethyl ester. This reaction will need reagents AlCl₃ and ethanethiol.

You can still convert the following datas into molecular structure:
(1)SMILES: CCOc1ccc(cc1)C(=O)OCC
(2)InChI: InChI=1/C11H14O3/c1-3-13-10-7-5-9(6-8-10)11(12)14-4-2/h5-8H,3-4H2,1-2H3
(3)InChIKey: HRAQMGWTPNOILP-UHFFFAOYAQ