(5Z)-5-(3-Bromopropylidene)-5,11-dihydro-10H-dibenzo[a,d]cyclohepten-10-one

Modify Date: 2026-07-09 13:13:52

(5Z)-5-(3-Bromopropylidene)-5,11-dihydro-10H-dibenzo[a,d]cyclohepten-10-one Structure
(5Z)-5-(3-Bromopropylidene)-5,11-dihydro-10H-dibenzo[a,d]cyclohepten-10-one structure
Common Name (5Z)-5-(3-Bromopropylidene)-5,11-dihydro-10H-dibenzo[a,d]cyclohepten-10-one
CAS Number 156458-92-3 Molecular Weight 327.21500
Density N/A Boiling Point N/A
Molecular Formula C18H15BrO Melting Point N/A
MSDS N/A Flash Point N/A

Summary: (11Z)-11-(3-Bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one, CAS number 156458-92-3, molecular formula C18H15BrO, molecular weight 327.21500. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C18H15BrO
Molecular Weight 327.21500
Exact Mass 326.03100
PSA 17.07000
LogP 4.64210
InChIKey QVIBQLAUHHKJDM-GDNBJRDFSA-N
SMILES O=C1Cc2ccccc2C(=CCCBr)c2ccccc21

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~68%

(5Z)-5-(3-Bromopropylidene)-5,11-dihydro-10H-dibenzo[a,d]cyclohepten-10-one Structure

(5Z)-5-(3-Bromo...

CAS#:156458-92-3

Learn More
Literature: Jean-Claude; Just Synthetic Communications, 1994 , vol. 24, # 11 p. 1565 - 1573

~%

(5Z)-5-(3-Bromopropylidene)-5,11-dihydro-10H-dibenzo[a,d]cyclohepten-10-one Structure

(5Z)-5-(3-Bromo...

CAS#:156458-92-3

Learn More
Literature: Jean-Claude; Just Synthetic Communications, 1994 , vol. 24, # 11 p. 1565 - 1573

~%

(5Z)-5-(3-Bromopropylidene)-5,11-dihydro-10H-dibenzo[a,d]cyclohepten-10-one Structure

(5Z)-5-(3-Bromo...

CAS#:156458-92-3

Learn More
Literature: Jean-Claude; Just Synthetic Communications, 1994 , vol. 24, # 11 p. 1565 - 1573

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  1

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: CAS number of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is 156458-92-3.
Q: What is the LogP of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: LogP of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is 4.64210.
Q: What is the SMILES notation of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: SMILES notation of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is O=C1Cc2ccccc2C(=CCCBr)c2ccccc21.
Q: What is the InChIKey of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: InChIKey of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is QVIBQLAUHHKJDM-GDNBJRDFSA-N.
Q: What is the Chinese name of 156458-92-3?
A: Chinese name of 156458-92-3 is 156458-92-3.
Q: What is the molecular formula of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: Molecular formula of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is C18H15BrO.
Q: What is the English name of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: The English name of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one.
Q: What is the molecular weight of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: Molecular weight of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is 327.21500.
Q: What are the downstream products of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: Related downstream products(CAS) of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one: 156458-91-2.
Q: What is the polar surface area (PSA) of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one?
A: Polar surface area (PSA) of (11Z)-11-(3-bromopropylidene)-6H-dibenzo[1,2-a:1',2'-e][7]annulen-5-one is 17.07000.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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