The 1H-Inden-1-one,5,7-difluoro-2,3-dihydro-, with the CAS registry number 84315-25-3, is also known as 5,7-Difluoroindan-1-one. This chemical's molecular formula is C₉H₆F₂O and molecular weight is 168.1401. What's more, its systematic name is called 5,7-Difluoro-2,3-dihydro-1H-inden-1-one.

Physical properties about 1H-Inden-1-one,5,7-difluoro-2,3-dihydro- are: (1) ACD/LogP: 1.55; (2) # of Rule of 5 Violations: 0; (3) #H bond acceptors: 1; (4) #H bond donors: 0; (5) #Freely Rotating Bonds: 0; (6) Polar Surface Area: 17.07 Å²; (7) Index of Refraction: 1.537; (8) Molar Refractivity: 38.545 cm³; (9)Molar Volume: 123.441 cm³; (10) Surface Tension: 41.013 dyne/cm; (11) Density: 1.362 g/cm³; (12) Flash Point: 95.924 °C; (13) Enthalpy of Vaporization: 48.929 kJ/mol; (14) Boiling Point: 251.96 °C at 760 mmHg; (15) Vapour Pressure: 0.02 mmHg at 25 °C; (16) Melting Point: 80-84 °C.

When you are dealing with this chemical, you should be very careful. This chemical is irritating to eyes, respiratory system and skin. In addition, it is harmful by inhalation, in contact with skin and if swallowed. It is harmful to aquatic organisms and may cause long-term adverse effects in the aquatic environment. Therefore, you must wear suitable protective clothing and gloves. You should avoid releasing to the environment and should refer to special instructions/safety data sheet. In case of contacting with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: Fc1cc2c(c(F)c1)C(=O)CC2
(2) InChI: InChI=1/C9H6F2O/c10-6-3-5-1-2-8(12)9(5)7(11)4-6/h3-4H,1-2H2
(3) InChIKey: XWZGNWCKXLECBO-UHFFFAOYAT