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ChemicalBook--->CAS DataBase List--->2005-10-9

2005-10-9

2005-10-9 Structure

2005-10-9 Structure
IdentificationBack Directory
[Name]

6H-dibenzo-(b,d)-pyran-6-one
[CAS]

2005-10-9
[Synonyms]

3,4-Benzocoumarin
6H-benzo[c]chroMen-6-one
6H-dibenzo-(b,d)-pyran-6-one
3,4-[1,3]Butadieno-2H-1-benzopyran-2-one
2'-Hydroxybiphenyl-2-carboxylic acid lactone
[Molecular Formula]

C13H8O2
[MDL Number]

MFCD00027376
[MOL File]

2005-10-9.mol
[Molecular Weight]

196.2
Chemical PropertiesBack Directory
[Melting point ]

94 °C
[Boiling point ]

360 °C
[density ]

1.277±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Soluble in DMSO
[form ]

Solid
[color ]

White to off-white
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H332-H335
[Precautionary statements ]

P261-P280-P305+P351+P338
Hazard InformationBack Directory
[Uses]

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].
[Definition]

ChEBI: 6H-dibenzo[b,d]pyran-6-one is a benzochromenone that is 6H-dibenzo[b,d]pyran substituted by an oxo group at position 6. It has a role as a plant metabolite.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 88, p. 5369, 1966 DOI: 10.1021/ja00974a089
[storage]

Store at -20°C
[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. DOI:10.1002/jmr.2776
[2] Jung Y, et al. Benzo[g]coumarin-Based Fluorescent Probes for Bioimaging Applications. J Anal Methods Chem. 2018 Jun 14;2018:5249765. DOI:10.1155/2018/5249765
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