Quinobenzophenone

Names

[ CAS No. ]:
2050-37-5

[ Name ]:
Quinobenzophenone

[Synonym ]:
benzoyl-hydroquinone
2,5-Dihydroxybenzophenone
2,5-dihydroxyphenyl phenyl ketone
(2,5-dihydroxyphenyl)(phenyl)methanone
2-benzoyl-1,4-hydroquinone
2,5-Dihydroxy-benzophenon
2-benzoylbenzene-1,4-diol

Chemical & Physical Properties

[ Density]:
1.302g/cm3

[ Boiling Point ]:
401.5ºC at 760 mmHg

[ Molecular Formula ]:
C₁₃H₁₀O₃

[ Molecular Weight ]:
214.21700

[ Flash Point ]:
210.8ºC

[ Exact Mass ]:
214.06300

[ PSA ]:
57.53000

[ LogP ]:
2.32880

[ Vapour Pressure ]:
5.07E-07mmHg at 25°C

[ Index of Refraction ]:
1.647

Safety Information

[ HS Code ]:
2914501900

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%