Bicyclo(4.2.1)nona-2,4,7-trien-9-one

Modify Date: 2026-07-09 16:45:32

Bicyclo(4.2.1)nona-2,4,7-trien-9-one Structure
Bicyclo(4.2.1)nona-2,4,7-trien-9-one structure
Common Name Bicyclo(4.2.1)nona-2,4,7-trien-9-one
CAS Number 34733-74-9 Molecular Weight 132.15900
Density 1.128g/cm3 Boiling Point 243.4ºC at 760 mmHg
Molecular Formula C9H8O Melting Point N/A
MSDS N/A Flash Point 98.7ºC

 Names

Name bicyclo[4.2.1]nona-2,4,7-trien-9-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.128g/cm3
Boiling Point 243.4ºC at 760 mmHg
Molecular Formula C9H8O
Molecular Weight 132.15900
Flash Point 98.7ºC
Exact Mass 132.05800
PSA 17.07000
LogP 1.48370
Index of Refraction 1.571
InChIKey QNWYHEJARIDZAR-UHFFFAOYSA-N
SMILES O=C1C2C=CC=CC1C=C2

 Safety Information

HS Code 2914299000

 Synthetic Route

~47%

Bicyclo(4.2.1)nona-2,4,7-trien-9-one Structure

Bicyclo(4.2.1)n...

CAS#:34733-74-9

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Literature: ANADYS PHARMACEUTICALS, INC.; WEBBER, Stephen, E.; TRAN, Chinh, V.; XIANG, Alan, Xin; MURPHY, Douglas, E. Patent: WO2012/158271 A1, 2012 ; Location in patent: Page/Page column 88-89 ;

 Customs

HS Code 2914299000
Summary 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

bicyclo<4.2.1>nona-2,4,7-triene-9-one
Bicyclo<4.2.1>nona-2,4,7-trien-9-one
Bicyclo<4.2.1>nona-2,4,7-trien-9-on
Bicyclo<4.2.1>nona-2,4,7-trienon
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