[2,2'-Binaphthalene]-1,1',4,4'-tetrone,8,8'-dihydroxy-
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Names
[ CAS No. ]:
61836-43-9
[ Name ]:
[2,2'-Binaphthalene]-1,1',4,4'-tetrone,8,8'-dihydroxy-
[Synonym ]:
8,8'-dihydroxy-2,2'-binaphthyl-1,4:1',4'-diquinone
2,2'-Dihydroxy-3,3'-bijuglon
3,3'-bijuglone
8,8'-Dihydroxy-2,2'-binaphthyl-1,4,1',4'-dichinon
3,3'-Bisjuglon
3,3'-Bijuglon
Chemical & Physical Properties
[ Density]:
1.636g/cm3
[ Boiling Point ]:
565.1ºC at 760 mmHg
[ Molecular Formula ]:
C20H10O6
[ Molecular Weight ]:
346.29000
[ Flash Point ]:
309.6ºC
[ Exact Mass ]:
346.04800
[ PSA ]:
108.74000
[ LogP ]:
2.40880
[ Index of Refraction ]:
1.766
Safety Information
[ HS Code ]:
2914400090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%