The Benzeneacetic acid, a-ethyl-, hydrazide, with the CAS registry number 3538-74-7, has the systematic name of 2-phenylbutanehydrazide. It is a kind of irritant chemical. And the molecular formula of this chemical is C₁₀H₁₄N₂O. In addition, it should be stored in the dry and cool place.

The physical properties of Benzeneacetic acid, a-ethyl-, hydrazide are as following: (1)ACD/LogP: 1.02; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.02; (4)ACD/LogD (pH 7.4): 1.02; (5)ACD/BCF (pH 5.5): 3.48; (6)ACD/BCF (pH 7.4): 3.49; (7)ACD/KOC (pH 5.5): 84.89; (8)ACD/KOC (pH 7.4): 85.22; (9)#H bond acceptors: 3; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 23.55 Å²; (13)Index of Refraction: 1.543; (14)Molar Refractivity: 52.23 cm³; (15)Molar Volume: 165.6 cm³; (16)Polarizability: 20.7×10^-24cm³; (17)Surface Tension: 43 dyne/cm; (18)Density: 1.076 g/cm³; (19)Flash Point: 173.3 °C; (20)Enthalpy of Vaporization: 60.9 kJ/mol; (21)Boiling Point: 363 °C at 760 mmHg; (22)Vapour Pressure: 1.86E-05 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(NN)C(c1ccccc1)CC
(2)InChI: InChI=1/C10H14N2O/c1-2-9(10(13)12-11)8-6-4-3-5-7-8/h3-7,9H,2,11H2,1H3,(H,12,13)
(3)InChIKey: LTQTXTYNNOTAOK-UHFFFAOYAB