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5219-16-9

5219-16-9 Structure

5219-16-9 Structure
IdentificationBack Directory
[Name]

7-hydroxy-3-(4-methoxyphenyl)-4-methyl-chromen-2-one
[CAS]

5219-16-9
[Synonyms]

7-hydroxy-3-(4-methoxyphenyl)-4-methyl-chromen-2-one
[Molecular Formula]

C17H14O4
[MDL Number]

MFCD02093156
[MOL File]

5219-16-9.mol
[Molecular Weight]

282.29
Chemical PropertiesBack Directory
[Melting point ]

232 °C(Solv: ethanol (64-17-5))
[Boiling point ]

500.6±50.0 °C(Predicted)
[density ]

1.284±0.06 g/cm3(Predicted)
[form ]

solid
[pka]

7.92±0.20(Predicted)
[InChI]

1S/C17H14O4/c1-10-14-8-5-12(18)9-15(14)21-17(19)16(10)11-3-6-13(20-2)7-4-11/h3-9,18H,1-2H3
[InChIKey]

MJQHCKOMFMGCQG-UHFFFAOYSA-N
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)
GHS06
[Signal word ]

Danger
[Hazard statements ]

H310-H315-H319
[Precautionary statements ]

P262-P264-P280-P280-P302+P352+P310-P337+P313
[WGK Germany ]

WGK 3
[Storage Class]

6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
[Hazard Classifications]

Acute Tox. 1 Dermal
Eye Irrit. 2
Skin Irrit. 2
Hazard InformationBack Directory
[Definition]

ChEBI: 7-hydroxy-3-(4-methoxyphenyl)-4-methylcoumarin is a hydroxycoumarin that is coumarin substituted by a methyl group at position 4, a hydroxy group at position 7 and a p-methoxyphenyl group at position 3 respectively. It is a hydroxycoumarin and a monomethoxybenzene. It is functionally related to a coumarin.
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