CAS 39665-89-9|9H-Fluoren-9-one,2,7-diacetyl-

Introduction：Basic information about CAS 39665-89-9|9H-Fluoren-9-one,2,7-diacetyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name9H-Fluoren-9-one,2,7-diacetyl-
CAS Number39665-89-9Molecular Weight250.29200
Density1.183 g/cm3Boiling Point459.6ºC at 760 mmHg
Molecular FormulaC17H14O2Melting Point178-179ºC
MSDS/Flash Point171ºC

Names

Name2,7-Diacetylfluorene
SynonymMore Synonyms

Chemical & Physical Properties

Density1.183 g/cm3
Boiling Point459.6ºC at 760 mmHg
Melting Point178-179ºC
Molecular FormulaC17H14O2
Molecular Weight250.29200
Flash Point171ºC
Exact Mass250.09900
PSA34.14000
LogP3.66300

Safety Information

HS Code2914399090

Customs

HS Code2914399090
Summary2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Synonyms

2,7-diacetylfluorene
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