4-Methylfuran-2(5H)-one

cas: 6124-79-4 — see every product listed under this CAS number, including other names

4-Methylfuran-2(5H)-one (CAS 6124-79-4) is a chemical reagent available from Chemat. Available pack sizes: 5ml. Offered by: Fluorochem.

• 2D
• 3D

4-Methyl-5H-furan-2-one is a butenolide.

Source: ChEBI

Identity

Molecular formula	C5H6O2
Molecular weight	98.10 g/mol
IUPAC name	3-methyl-2H-furan-5-one
InChIKey	ZZEYQBNQZKUWKY-UHFFFAOYSA-N
SMILES	CC1=CC(=O)OC1

Computed by PubChem (NCBI)

Synonyms: 4-Methyl-2(5H)-furanone, 3-methyl-2H-furan-5-one, 2(5H)-Furanone, 4-methyl-, 4-Methylfuran-2(5H)-one, 4-Methyl-5H-furan-2-one, 4-methyl-2,5-dihydrofuran-2-one, 3-methyl-2H-uran-5-one, 4-Hydroxy-3-methyl-2-butenoic Acid gamma-Lactone, 4-Methyl-2(5H)-furanone #

Isomers (same molecular formula)

(2Z)-penta-2,4-dienoic acid C₅H₆O₂

4-methyl-2H-furan-5-one C₅H₆O₂

4-hydroxycyclopent-2-en-1-one C₅H₆O₂

3-methylideneoxolan-2-one C₅H₆O₂

2-hydroxycyclopent-2-en-1-one C₅H₆O₂

(2E)-penta-2,4-dienoic acid C₅H₆O₂

cyclobutene-1-carboxylic acid C₅H₆O₂

methyl buta-2,3-dienoate C₅H₆O₂

5-methyl-3H-furan-2-one C₅H₆O₂

methyl but-2-ynoate C₅H₆O₂

furan-2-ylmethanol C₅H₆O₂

methyl but-3-ynoate C₅H₆O₂