6,6'-Dimethyl-8,8'-dihydroxy-2,2'-binaphthalene-1,1',4,4'-tetraone

Names

[ Name ]:
6,6'-Dimethyl-8,8'-dihydroxy-2,2'-binaphthalene-1,1',4,4'-tetraone

[Synonym ]:
mamegakinone
8,8'-dihydroxy-6,6'-dimethyl-2,2'-binaphthyl-1,4:1',4'-diquinone
8,8'-Dihydroxy-6,6'-dimethyl-2,2'-binaphthalene-1,1',4,4'-tetrone

Chemical & Physical Properties

[ Density]:
1.533g/cm3

[ Boiling Point ]:
626.7ºC at 760 mmHg

[ Molecular Formula ]:
C₂₂H₁₄O₆

[ Molecular Weight ]:
374.34300

[ Flash Point ]:
346.8ºC

[ Exact Mass ]:
374.07900

[ PSA ]:
108.74000

[ LogP ]:
3.02560

[ Vapour Pressure ]:
2.67E-16mmHg at 25°C

[ Index of Refraction ]:
1.728

Safety Information

[ HS Code ]:
2914400090

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%