6H-Dibenzo[b,d]pyran-6-one

Modify Date: 2025-08-25 17:39:13

6H-Dibenzo[b,d]pyran-6-one structure	Common Name	6H-Dibenzo[b,d]pyran-6-one
	CAS Number	2005-10-9	Molecular Weight	196.20100
	Density	1.277g/cm3	Boiling Point	354.7ºC at 760 mmHg
	Molecular Formula	C₁₃H₈O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	148ºC

Use of 6H-Dibenzo[b,d]pyran-6-one

3,4-Benzocoumarin is a kind of the expanded structure of coumarin derivatives.Coumarin is a chemical compound in the benzopyrone chemical class that can be found in many natural species. Coumarins possess variety of biological activities and unique photophysical properties[1]. 3,4-Benzocoumarin, a AOH‐like compound , has the sensibility of the antibody with an IC50 of 919.2 ng/mL[2].

Name	benzo[c]chromen-6-one
Synonym	More Synonyms

Description	3,4-Benzocoumarin is a kind of the expanded structure of coumarin derivatives.Coumarin is a chemical compound in the benzopyrone chemical class that can be found in many natural species. Coumarins possess variety of biological activities and unique photophysical properties[1]. 3,4-Benzocoumarin, a AOH‐like compound , has the sensibility of the antibody with an IC50 of 919.2 ng/mL[2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Wang J, et al. Application of quantitative structure-activity relationship analysis on an antibody and alternariol-like compounds interaction study. J Mol Recognit. 2019 Jun;32(6):e2776. [2]. Jung Y, et al. Benzo[g]coumarin-Based Fluorescent Probes for Bioimaging Applications. J Anal Methods Chem. 2018 Jun 14;2018:5249765.

Description

Related Catalog

Research Areas >> Others

Signaling Pathways >> Others >> Others

References

[1]. Wang J, et al. Application of quantitative structure-activity relationship analysis on an antibody and alternariol-like compounds interaction study. J Mol Recognit. 2019 Jun;32(6):e2776.

[2]. Jung Y, et al. Benzo[g]coumarin-Based Fluorescent Probes for Bioimaging Applications. J Anal Methods Chem. 2018 Jun 14;2018:5249765.

Density	1.277g/cm3
Boiling Point	354.7ºC at 760 mmHg
Molecular Formula	C₁₃H₈O₂
Molecular Weight	196.20100
Flash Point	148ºC
Exact Mass	196.05200
PSA	30.21000
LogP	2.94620
Vapour Pressure	3.3E-05mmHg at 25°C
Index of Refraction	1.642

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP8680000

CHEMICAL NAME :: 6H-Dibenzo(b,d)pyran-6-one

CAS REGISTRY NUMBER :: 2005-10-9

BEILSTEIN REFERENCE NO. :: 0140721

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H8-O2

MOLECULAR WEIGHT :: 196.21

WISWESSER LINE NOTATION :: T B666 HOVJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00026

Hazard Codes	Xi

Precursor 10
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CAS#:26260-02-6 2-Iodobenzaldehyde CAS#:201230-82-2 carbon monoxide CAS#:90-43-7 2-Phenylphenol CAS#:229-95-8 6H-Dibenzo[b,d]pyran
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DownStream 10
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