This chemical is called Butanamide, N-(4-methylphenyl)-3-oxo-, and its CAS registry number is 2415-85-2. With the molecular formula of C₁₁H₁₃NO₂, its molecular weight is 191.23. Additionally, its product categories are Intermediates of Dyes and Pigments; Aromatic Amine Products.

Other characteristics of the Butanamide, N-(4-methylphenyl)-3-oxo- can be summarised as followings: (1)ACD/LogP: 1.31; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.31; (4)ACD/LogD (pH 7.4): 1.31; (5)ACD/BCF (pH 5.5): 5.81; (6)ACD/BCF (pH 7.4): 5.78; (7)ACD/KOC (pH 5.5): 122.67; (8)ACD/KOC (pH 7.4): 122.07; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 37.38 Å²; (13)Index of Refraction: 1.56; (14)Molar Refractivity: 54.64 cm³; (15)Molar Volume: 168.9 cm³; (16)Polarizability: 21.66×10^-24cm³; (17)Surface Tension: 43.2 dyne/cm; (18)Density: 1.132 g/cm³; (19)Flash Point: 162 °C; (20)Enthalpy of Vaporization: 62.35 kJ/mol; (21)Boiling Point: 376 °C at 760 mmHg; (22)Vapour Pressure: 7.5E-06 mmHg at 25°C.

Uses of this chemical: The Butanamide, N-(4-methylphenyl)-3-oxo- is used as coupling components for the synthesis of C.I. Pigment Yellow 55 and Pigment Orange 63. It's often used as intermediates of dye, organic pigment. The 2-methyl-[1,8]naphthyridine-3-carboxylic acid p-tolyl-amide could be made by the Butanamide, N-(4-methylphenyl)-3-oxo- as following: 

You can still convert the following datas into molecular structure: 
1.SMILES: O=C(Nc1ccc(cc1)C)CC(=O)C
2.InChI: InChI=1/C11H13NO2/c1-8-3-5-10(6-4-8)12-11(14)7-9(2)13/h3-6H,7H2,1-2H3,(H,12,14)
3.InChIKey: MJGLMEMIYDUEHA-UHFFFAOYAZ