Phenylfluorone
Names
[ CAS No. ]:
975-17-7
[ Name ]:
Phenylfluorone
[Synonym ]:
2,6,7-trihydroxy-9-phenylxanthen-3-one
EINECS 213-550-3
9-Pheny-3-fluorone
3H-Xanthen-3-one, 2,6,7-trihydroxy-9-phenyl-
2,6,7-Trihydroxy-9-phenyl-3H-xanthen-3-one
MFCD00005048
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
646.8±55.0 °C at 760 mmHg
[ Melting Point ]:
300ºC
[ Molecular Formula ]:
C19H12O5
[ Molecular Weight ]:
320.296
[ Flash Point ]:
243.4±25.0 °C
[ Exact Mass ]:
320.068481
[ PSA ]:
90.90000
[ LogP ]:
3.19
[ Vapour Pressure ]:
0.0±2.0 mmHg at 25°C
[ Index of Refraction ]:
1.791
[ Storage condition ]:
−20°C
[ Water Solubility ]:
Soluble in chloroform.
MSDS
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ WGK Germany ]:
3
[ HS Code ]:
29329995
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%