5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

Modify Date: 2025-09-26 00:51:47

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure
5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one structure
Common Name 5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
CAS Number 3964-73-6 Molecular Weight 209.24300
Density 1.205g/cm3 Boiling Point 388.1ºC at 760mmHg
Molecular Formula C14H11NO Melting Point N/A
MSDS N/A Flash Point 195.6ºC

 Names

Name 5,6-dihydrobenzo[1,2]cyclohepta[3,4-b]pyridin-11-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.205g/cm3
Boiling Point 388.1ºC at 760mmHg
Molecular Formula C14H11NO
Molecular Weight 209.24300
Flash Point 195.6ºC
Exact Mass 209.08400
PSA 29.96000
LogP 2.41120
Index of Refraction 1.623
InChIKey PDPKDRIXAIQZAV-UHFFFAOYSA-N
SMILES O=C1c2ccccc2CCc2cccnc21

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Naredla, Rajasekhar Reddy; Klumpp, Douglas A. Tetrahedron, 2013 , vol. 69, # 9 p. 2137 - 2141

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Piwinski, John J.; Wong, Jesse K.; Green, Michael J.; Ganguly, Ashit K.; Billah, M. Motasim; et al. Journal of Medicinal Chemistry, 1991 , vol. 34, # 1 p. 457 - 461

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Piwinski, John J.; Wong, Jesse K.; Green, Michael J.; Ganguly, Ashit K.; Billah, M. Motasim; et al. Journal of Medicinal Chemistry, 1991 , vol. 34, # 1 p. 457 - 461

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Piwinski, John J.; Wong, Jesse K.; Green, Michael J.; Ganguly, Ashit K.; Billah, M. Motasim; et al. Journal of Medicinal Chemistry, 1991 , vol. 34, # 1 p. 457 - 461

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Naredla, Rajasekhar Reddy; Klumpp, Douglas A. Tetrahedron, 2013 , vol. 69, # 9 p. 2137 - 2141

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Naredla, Rajasekhar Reddy; Klumpp, Douglas A. Tetrahedron, 2013 , vol. 69, # 9 p. 2137 - 2141

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Naredla, Rajasekhar Reddy; Klumpp, Douglas A. Tetrahedron, 2013 , vol. 69, # 9 p. 2137 - 2141

~%

5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure

5,6-dihydro-11H...

CAS#:3964-73-6

Literature: Naredla, Rajasekhar Reddy; Klumpp, Douglas A. Tetrahedron, 2013 , vol. 69, # 9 p. 2137 - 2141

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5,6-Dihydro-11H-benzo<5,6>cyclohepta<1,2-b>pyridin-11-one
10,11-Dihydro-4-aza-5H-dibenzo<a,d>cyclohepten-5-on
EINECS 223-575-1
4-Aza-10,11-dihydro-5H-dibenzo<a,d>cyclohepten-5-on
5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-c]pyridine-11-one
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