4,5-Difluorindan-1-on

Names

[ Name ]:
4,5-Difluorindan-1-on

[Synonym ]:
4,5-Difluoroindan-1-one
1H-Inden-1-one, 4,5-difluoro-2,3-dihydro-
4,5-Difluorindan-1-on
4,5-Difluor-2,3-dihydro-1H-inden-1-on
4,5-difluoro-2,3-dihydroinden-1-one
4,5-difluoro-2,3-dihydro-1H-inden-1-one
4,5-Difluoro-1-indanone

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
259.7±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₆F₂O

[ Molecular Weight ]:
168.140

[ Flash Point ]:
99.0±21.5 °C

[ Exact Mass ]:
168.038666

[ PSA ]:
17.07000

[ LogP ]:
2.17

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.537

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%