The systematic name of 2,4-Difluoro-3-methoxyacetophenone is 1-(2,4-difluoro-3-methoxyphenyl)ethanone. With the CAS registry number 373603-19-1, it is also named as 2',4'-Difluoro-3'-methoxyacetophenone. The product is colorless liquid which should be stored in closed, cool, ventilated and dry place. In addition, its molecular formula is C₉H₈F₂O₂ and its molecular weight is 186.15.

The other characteristics of 2,4-Difluoro-3-methoxyacetophenone can be summarized as: (1)Nominal mass: 186; (2)Average mass: 186.1554; (3)Monoisotopic mass: 186.049236; (4)ACD/LogP: 1.46; (5)# of Rule of 5 Violations: 0; (6)H bond acceptors: 2; (7)H bond donors: 0; (8)Freely Rotating Bonds: 2; (9)Polar Surface Area: 26.3 Å²; (10)Index of Refraction: 1.471; (11)Molar Refractivity: 42.94 cm³; (12)Molar Volume: 153.3 cm³; (13)Polarizability: 17.02×10^-24cm³; (14)Surface Tension: 31.4 dyne/cm; (15)Density: 1.213 g/cm³; (16)Flash Point: 99.8 °C; (17)Enthalpy of Vaporization: 48.34 kJ/mol; (18)Boiling Point: 246.3 °C at 760 mmHg; (19)Vapour Pressure: 0.0274 mmHg at 25 °C.

People can use the following data to convert to the molecule structure.
(1)SMILES:Fc1ccc(c(F)c1OC)C(=O)C
(2)InChI:InChI=1/C9H8F2O2/c1-5(12)6-3-4-7(10)9(13-2)8(6)11/h3-4H,1-2H3
(3)InChIKey:KTZOZLGEZVDGMS-UHFFFAOYAI
(4)Std. InChI:InChI=1S/C9H8F2O2/c1-5(12)6-3-4-7(10)9(13-2)8(6)11/h3-4H,1-2H3
(5)Std. InChIKey:KTZOZLGEZVDGMS-UHFFFAOYSA-N