[2,2'-Binaphthalene]-1,1',4,4'-tetrone,8,8'-dihydroxy-

Modify Date: 2025-09-19 16:21:32

[2,2'-Binaphthalene]-1,1',4,4'-tetrone,8,8'-dihydroxy- Structure
[2,2'-Binaphthalene]-1,1',4,4'-tetrone,8,8'-dihydroxy- structure
Common Name [2,2'-Binaphthalene]-1,1',4,4'-tetrone,8,8'-dihydroxy-
CAS Number 61836-43-9 Molecular Weight 346.29000
Density 1.636g/cm3 Boiling Point 565.1ºC at 760 mmHg
Molecular Formula C20H10O6 Melting Point N/A
MSDS N/A Flash Point 309.6ºC

 Names

Name 8-hydroxy-2-(8-hydroxy-1,4-dioxonaphthalen-2-yl)naphthalene-1,4-dione
Synonym More Synonyms

 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

 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%

 Synonyms

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
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