2,7-Dihydroxy-9-fluorenone

Names

[ Name ]:
2,7-Dihydroxy-9-fluorenone

[Synonym ]:
9H-Fluoren-9-one, 2,7-dihydroxy-
2,7-dioxy-9H-fluoren-9-one
2,7-Fluorenonediol
MFCD00037141
2,7-Dihydroxy-9-fluorenone
2,7-Dihydroxyl-9-Fluorenone
7-Dihydroxy-9-fluorenone
2,7-Dihydroxy-9H-fluoren-9-one
http://www.linchuanchem.com/product-e41.htm
2,7-dihydroxy-fluoren-9-one
2,7-DIHYDROXYFLUORENONE
2,5-DIMETHYLBENZOTHIOPHENE
2,7-Dihydroxy-9-fluo

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
444.5±20.0 °C at 760 mmHg

[ Melting Point ]:
329 °C

[ Molecular Formula ]:
C₁₃H₈O₃

[ Molecular Weight ]:
212.201

[ Flash Point ]:
236.7±18.3 °C

[ Exact Mass ]:
212.047348

[ PSA ]:
57.53000

[ LogP ]:
2.71

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.749

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914501900

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%