CAS 40834-42-2

5-Hydroxy-4-methyl-2(5H)-furanone

Description:

5-Hydroxy-4-methyl-2(5H)-furanone, also known as maltol, is an organic compound characterized by its furanone structure, which features a five-membered lactone ring. This compound is notable for its sweet, caramel-like aroma and flavor, making it a common additive in the food and fragrance industries. It is soluble in water and organic solvents, which enhances its versatility in various applications. The compound exhibits antioxidant properties and has been studied for its potential health benefits, including its role in flavor enhancement and preservation. In terms of stability, maltol is generally stable under normal conditions but may undergo degradation when exposed to extreme pH levels or high temperatures. Its molecular formula reflects its composition of carbon, hydrogen, and oxygen, and it is often utilized in the formulation of food products, beverages, and cosmetic items due to its pleasant sensory attributes. Overall, 5-Hydroxy-4-methyl-2(5H)-furanone is a valuable compound in both culinary and industrial contexts.

Formula: C₅H₆O₃

InChI: InChI=1/C5H6O3/c1-3-2-4(6)8-5(3)7/h2,5,7H,1H3

InChI key: InChIKey=XRNPHZPFAWLRNJ-UHFFFAOYSA-N

SMILES: CC=1C(O)OC(=O)C1

Synonyms:

• 2(5H)-Furanone, 5-hydroxy-4-methyl-
• 2-Hydroxy-3-methyl-2H-furan-5-one
• 4-Hydroxy-3-methylbut-2-en-4-olide
• 4-Methyl-5-hydroxy-2(5H)-furanone
• 5-Hydroxy-4-methyl-2-5(H)-furanone
• 5-Hydroxy-4-methyl-5H-furan-2-one
• 5-hydroxy-4-methylfuran-2(5H)-one
• γ-Hydroxy-β-methylbutenolide
• 5-Hydroxy-4-methyl-2-(5H)-furanone
• 5-Hydroxy-4-Methyl-2(5H)-Furanone
• 5-Hydroxy-4-methyl-2(5H)-furanone
• (R,S)-5-Hydroxy-4-methyl-5H-furan-2-one
• 2(5H)-FURANONE, 5-HYDROXY-4-METHYL (INTERMEDIATES OF ISOTRETINOIN)
• 5-Hydroxy-4-Methyl-2(5H)-Furan

5-Hydroxy-4-Methyl-2(5H)Furanone

CAS: 40834-42-2

Formula: C₅H₆O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 114.0993

Ref: IN-DA00378X

5-Hydroxy-4-methyl-2(5H)furanone

CAS: 40834-42-2

5-Hydroxy-4-methyl-2(5H)furanone

Formula: C₅H₆O₃

Purity: 97%

Color and Shape: brown low melting solid

Molecular weight: 114.10g/mol

Ref: 54-OR917392

5-Hydroxy-4-methyl-2(5H)-furanone

Controlled Product

CAS: 40834-42-2

Applications 5-Hydroxy-4-methyl-2(5H)-furanone is a non-halogenated furanone used in studies to verify the mutagenicity of halogen substituted furanones.
References Ishiguro, Y. et al.: Environ. Mol. Mutagen., 11, 225 (1988); Ishiguro, Y. et al.: Environ. Toxicol. Chem., 6, 935 (1987);

Formula: C₅H₆O₃

Color and Shape: Neat

Molecular weight: 114.1

Ref: TR-H947030

5-Hydroxy-4-methyl 2(5H) furanone

CAS: 40834-42-2

5-Hydroxy-4-Methyl 2(5H) furanone is an organic solvent that can be used as a byproduct of the reaction between alkali metal and dimethylformamide. It can also be generated by catalytic isomerization of methyl 2-furoate with hydrochloric acid, yielding enolate. This compound has been shown to have high yield in the conversion of 13-cis-retinoic acid into its corresponding trans isomer. 5-Hydroxy-4-Methyl 2(5H) furanone can be used as a reactant for lipase enzymes.

Formula: C₅H₆O₃

Purity: Min. 95%

Molecular weight: 114.1 g/mol

Ref: 3D-FH46372

5-Hydroxy-4-methylfuran-2(5H)-one

CAS: 40834-42-2

Formula: C₅H₆O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 114.1

Ref: 10-F091998