The CAS register number of 2-Fluoro-4-nitrobenzaldehyde is 157701-72-9. It also can be called as Benzaldehyde,2-fluoro-4-nitro- and the systematic name about this chemical is 2-fluoro-4-nitrobenzaldehyde. The molecular formula about this chemical is C₇H₄FNO₃ and molecular weight is 169.11. It belongs to the Aromatic Aldehydes & Derivatives (substituted).

Physical properties about 2-Fluoro-4-nitrobenzaldehyde are: (1)ACD/LogP: 1.61; (2)ACD/LogD (pH 5.5): 1.61; (3)ACD/LogD (pH 7.4): 1.61; (4)ACD/BCF (pH 5.5): 9.8; (5)ACD/BCF (pH 7.4): 9.8; (6)ACD/KOC (pH 5.5): 178.25; (7)ACD/KOC (pH 7.4): 178.25; (8)#H bond acceptors: 4; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 62.89Ų; (11)Index of Refraction: 1.59; (12)Molar Refractivity: 39.54 cm³; (13)Molar Volume: 117.1 cm³; (14)Polarizability: 15.67x10^-24cm³; (15)Surface Tension: 52.2 dyne/cm; (16)Enthalpy of Vaporization: 54.17 kJ/mol; (17)Boiling Point: 301.5 °C at 760 mmHg; (18)Vapour Pressure: 0.00105 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=Cc1ccc(cc1F)[N+]([O-])=O
(2)InChI: InChI=1/C7H4FNO3/c8-7-3-6(9(11)12)2-1-5(7)4-10/h1-4H
(3)InChIKey: ZFCMKFOFVGHQNE-UHFFFAOYAK
(4)Std. InChI: InChI=1S/C7H4FNO3/c8-7-3-6(9(11)12)2-1-5(7)4-10/h1-4H
(5)Std. InChIKey: ZFCMKFOFVGHQNE-UHFFFAOYSA-N