1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one

Modify Date: 2026-08-14 12:47:11

1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one Structure
1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one structure
Common Name 1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one
CAS Number 614-66-4 Molecular Weight 322.31100
Density 1.37g/cm3 Boiling Point 517.8ºC at 760 mmHg
Molecular Formula C19H14O5 Melting Point N/A
MSDS N/A Flash Point 230.8ºC

 Names

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

Name (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-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.

Density 1.37g/cm3
Boiling Point 517.8ºC at 760 mmHg
Molecular Formula C19H14O5
Molecular Weight 322.31100
Flash Point 230.8ºC
Exact Mass 322.08400
PSA 53.99000
LogP 3.43970
Index of Refraction 1.69
InChIKey UHDVKUQJNWLHLT-IJIVKGSJSA-N
SMILES O=C(C=Cc1ccc2c(c1)OCO2)C=Cc1ccc2c(c1)OCO2

 Synthetic Route

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

~91%

1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one Structure

1,5-dibenzo[1,3...

CAS#:614-66-4

Learn More
Literature: Wattanasin, Sompong; Murphy, William S. Synthesis, 1980 , # 8 p. 647 - 650

~%

1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one Structure

1,5-dibenzo[1,3...

CAS#:614-66-4

Learn More
Literature: Vavon; Faillebin Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1919 , vol. 169, p. 67 Full Text Show Details Haber Chemische Berichte, 1891 , vol. 24, p. 625 Full Text Show Details Rousset Bulletin de la Societe Chimique de France, 1895 , vol. <3> 13, p. 349 Full Text Show Details Faillebin Annales de Chimie (Cachan, France), 1925 , vol. <10> 4, p. 423,435

~%

1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one Structure

1,5-dibenzo[1,3...

CAS#:614-66-4

Learn More
Literature: Faillebin Annales de Chimie (Cachan, France), 1925 , vol. <10> 4, p. 423,435

~%

1,5-dibenzo[1,3]dioxol-5-ylpenta-1,4-dien-3-one Structure

1,5-dibenzo[1,3...

CAS#:614-66-4

Learn More
Literature: Faillebin Annales de Chimie (Cachan, France), 1925 , vol. <10> 4, p. 423,435

 Precursor & DownStream

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

Precursor  3

DownStream  0

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Cytotoxicity against HUVEC assessed as cell viability at 16 ug/ml after 24 hrs by MTT...
Source: ChEMBL
Target: HUVEC
External Id: CHEMBL4262057
Name: Cytotoxicity against HUVEC assessed as cell viability at 32 ug/ml after 24 hrs by MTT...
Source: ChEMBL
Target: HUVEC
External Id: CHEMBL4262056
Name: Antifungal activity against fluconazole-resistant Candida krusei clinical isolate 215...
Source: ChEMBL
Target: Pichia kudriavzevii
External Id: CHEMBL4262037
Name: Antifungal activity against fluconazole-resistant Candida tropicalis clinical isolate...
Source: ChEMBL
Target: Candida tropicalis
External Id: CHEMBL4262039
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Antifungal activity against fluconazole-resistant Candida albicans clinical isolate 1...
Source: ChEMBL
Target: Candida albicans
External Id: CHEMBL4262038
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
Name: Antifungal activity against fluconazole-resistant Candida tropicalis clinical isolate...
Source: ChEMBL
Target: Candida tropicalis
External Id: CHEMBL4262041
Name: Antifungal activity against fluconazole-resistant Candida albicans clinical isolate 1...
Source: ChEMBL
Target: Candida albicans
External Id: CHEMBL4262040
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  | FAQ

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

Q: What is the Chinese name of 614-66-4?
A: Chinese name of 614-66-4 is 614-66-4.
Q: What is the InChIKey of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: InChIKey of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is UHDVKUQJNWLHLT-IJIVKGSJSA-N.
Q: What is the polar surface area (PSA) of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: Polar surface area (PSA) of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is 53.99000.
Q: What is the boiling point of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: Boiling point of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is 517.8ºC at 760 mmHg.
Q: What is the LogP of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: LogP of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is 3.43970.
Q: What is the SMILES notation of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: SMILES notation of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is O=C(C=Cc1ccc2c(c1)OCO2)C=Cc1ccc2c(c1)OCO2.
Q: What is the English name of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: The English name of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one.
Q: What is the molecular weight of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: Molecular weight of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is 322.31100.
Q: What is the molecular formula of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: Molecular formula of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one is C19H14O5.
Q: What are the upstream materials of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one?
A: Related upstream materials(CAS) of (1E,4E)-1,5-bis(benzo[d][1,3]dioxol-5-yl)penta-1,4-dien-3-one: 120-57-0;67-64-1;3160-37-0.

 factory

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

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