4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone

Modify Date: 2024-01-08 12:08:31

4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone Structure
4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone structure
Common Name 4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone
CAS Number 33916-25-5 Molecular Weight 374.34300
Density N/A Boiling Point N/A
Molecular Formula C22H14O6 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 8-hydroxy-5-(8-hydroxy-6-methyl-1,4-dioxonaphthalen-2-yl)-6-methylnaphthalene-1,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C22H14O6
Molecular Weight 374.34300
Exact Mass 374.07900
PSA 108.74000
LogP 3.11240

 Safety Information

HS Code 2914400090

 Synthetic Route

~61%

4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone Structure

4,8'-Dihydroxy-...

CAS#:33916-25-5

Literature: Van Der Kooy, Frank; Meyer, J.J. Marion South African Journal of Chemistry, 2006 , vol. 59, p. 60 - 61

~%

4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone Structure

4,8'-Dihydroxy-...

CAS#:33916-25-5

Literature: Van Der Kooy, Frank; Meyer, J.J. Marion South African Journal of Chemistry, 2006 , vol. 59, p. 60 - 61

 Precursor & DownStream

Precursor  2

DownStream  0

 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

4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone
neodiospyrine
Neodiospyrin