9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE

Modify Date: 2024-01-04 15:26:44

9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure
9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE structure
Common Name 9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE
CAS Number 16264-08-7 Molecular Weight 249.26600
Density N/A Boiling Point N/A
Molecular Formula C12H15N3O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-[4-(4-nitrophenyl)piperazin-1-yl]ethanone
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H15N3O3
Molecular Weight 249.26600
Exact Mass 249.11100
PSA 69.37000
LogP 1.78940

 Safety Information

HS Code 2933599090

 Synthetic Route

~91%

9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure

9,10-DIHYDRO-4H...

CAS#:16264-08-7

Literature: SANOFI Patent: US2012/277220 A1, 2012 ; Location in patent: Page/Page column 18-19 ;

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9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure

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CAS#:16264-08-7

Literature: Katz, H. E.; Schilling, M. L. Journal of the American Chemical Society, 1989 , vol. 111, # 19 p. 7554 - 7557

~72%

9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure

9,10-DIHYDRO-4H...

CAS#:16264-08-7

Literature: Chen, Li; Ding, Qingjie; Gillespie, Paul; Kim, Kyungjin; Lovey, Allen John; McComas, Warren William; Mullin JR., John Guilfoye; Perrotta, Agostino Patent: US2002/151554 A1, 2002 ;

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9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure

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CAS#:16264-08-7

Literature: CYCLACEL LIMITED Patent: WO2004/43953 A1, 2004 ; Location in patent: Page 52 ; WO 2004/043953 A1

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9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure

9,10-DIHYDRO-4H...

CAS#:16264-08-7

Literature: Nguyen, Thuy; Sakasegawa, Yuji; Doh-Ura, Katsumi; Go, Mei-Lin European Journal of Medicinal Chemistry, 2011 , vol. 46, # 7 p. 2917 - 2929

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9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure

9,10-DIHYDRO-4H...

CAS#:16264-08-7

Literature: Chapdelaine, Marc; Davenport, Timothy; Haeberlein, Markus; Horchler, Carey; McCauley, John; Pierson, Edward; Sohn, Daniel Patent: US2004/87575 A1, 2004 ; US 20040087575 A1

~99%

9,10-DIHYDRO-4H-BENZO(4,5)CYCLOHEPTA(1,2-B)THIOPHEN-4-ONE Structure

9,10-DIHYDRO-4H...

CAS#:16264-08-7

Literature: Booth, Richard John; Dobrusin, Ellen Myra; Josyula, Vara Prasad Venkata Nagendra; McNamara, Dennis Joseph; Toogood, Peter Laurence Patent: US2003/73668 A1, 2003 ; US 20030073668 A1

 Customs

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-(4-nitrophenyl)-1-acetylpiperazine
1-(4-(4-nitrophenyl)piperazin-1-yl)ethanone
1-acetyl-4-(4-nitrophenyl)-piperazine
1-[4-(4-Nitrophenyl)piperazin-1-yl]ethan-1-one
4-(4-Acetylpiperazinyl)-1-nitrobenzene
1-[4-(4-Nitro-phenyl)-piperazinyl]-ethanone