Chemistry:3-Acetylcoumarin

3-Acetylcoumarin

Names
Preferred IUPAC name 3-Acetyl-2H-1-benzopyran-2-one
Other names 3-Acetyl-2H-chromen-2-one
Identifiers
CAS Number	3949-36-8
3D model (JSmol)	Interactive image
ChEBI	CHEBI:137384
ChEMBL	ChEMBL149463
ChemSpider	69959
EC Number	223-541-6
PubChem CID	77553
UNII	ID71XJ0D40
InChI InChI=1S/C11H8O3/c1-7(12)9-6-8-4-2-3-5-10(8)14-11(9)13/h2-6H,1H3 Key: CSPIFKKOBWYOEX-UHFFFAOYSA-N
SMILES CC(=O)C1=CC2=CC=CC=C2OC1=O
Properties
Chemical formula	C11H8O3
Molar mass	188.182 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Tracking categories (test):

• SizeSet

3-Acetylcoumarin has the molecular formula C₁₁H₈O₃ and is also identified as 3-acetylchromen-2-one. 3-Acetylcoumarin has a molecular weight of 188.18 g/mol and a melting point of 119-122 °C. 3-Acetylcoumarin is thought to induce apoptosis in breast cancer cells.