5-Methyl-2H-1-benzopyran-2-one
CAS Registry Number®
42286-84-0
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CAS Name
5-Methyl-2H-1-benzopyran-2-oneMolecular Formula
C10H8O2Molecular Mass
160.17Cite this Page
5-Methyl-2H-1-benzopyran-2-one. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=42286-84-0 (retrieved ) (CAS RN: 42286-84-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
125-126 °C
Source(s)
- (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.
Other Names and Identifiers
InChI
InChI=1S/C10H8O2/c1-7-3-2-4-9-8(7)5-6-10(11)12-9/h2-6H,1H3
InChIKey
InChIKey=FXMGSXNQELBPMX-UHFFFAOYSA-N
SMILES
CC1=C2C(OC(=O)C=C2)=CC=C1
Canonical SMILES
O=C1OC2=CC=CC(=C2C=C1)C
Other Names for this Substance
- 2H-1-Benzopyran-2-one, 5-methyl-
- Coumarin, 5-methyl-
- 5-Methyl-2H-1-benzopyran-2-one
- 5-Methylcoumarin
