CAS 672-89-9

4-Methoxy-6-methyl-2-pyrone

Description:

4-Methoxy-6-methyl-2-pyrone, with the CAS number 672-89-9, is an organic compound belonging to the class of pyrone derivatives. It features a pyrone ring, which is a six-membered lactone containing a carbonyl group and an ether functionality. This compound is characterized by its methoxy group (-OCH3) at the 4-position and a methyl group (-CH3) at the 6-position of the pyrone ring, contributing to its unique chemical properties. 4-Methoxy-6-methyl-2-pyrone is typically a yellow to brown liquid or solid, depending on its purity and form. It is known for its potential applications in the fields of flavoring, fragrance, and as a precursor in organic synthesis. The compound exhibits moderate solubility in organic solvents and may have varying solubility in water. Its reactivity is influenced by the presence of the carbonyl and methoxy groups, making it a candidate for various chemical reactions, including nucleophilic substitutions and condensation reactions. Safety data should be consulted for handling and usage, as with all chemical substances.

Formula: C₇H₈O₃

InChI: InChI=1S/C7H8O3/c1-5-3-6(9-2)4-7(8)10-5/h3-4H,1-2H3

InChI key: InChIKey=MTZAUZNQAMNFME-UHFFFAOYSA-N

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

Synonyms:

• 2H-Pyran-2-one, 4-methoxy-6-methyl-
• 4-Methoxy-6-methyl-2-pyranone
• 4-Methoxy-6-methyl-2-pyrone
• 6-Methyl-4-methoxy-2-pyrone
• Brn 0115970
• Methyltriacetolacton
• Methyltriacetolacton [German]
• Methyltriacetolactone
• Nsc 139216
• Sorbic acid, 5-hydroxy-3-methoxy-, δ-lactone
• Triacetic acid lactone methyl ether
• 4-Methoxy-6-methyl-2H-pyran-2-one

4-Methoxy-6-methyl-2H-pyran-2-one

CAS: 672-89-9

Formula: C₇H₈O₃

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 140.14

Ref: 3B-M2881

4-Methoxy-6-methyl-2H-pyran-2-one

CAS: 672-89-9

Formula: C₇H₈O₃

Purity: 98%

Molecular weight: 140.138

Ref: 10-F223179

4-Methoxy-6-methyl-2H-pyran-2-one, 97%

CAS: 672-89-9

4-Methoxy-6-methyl-2H-pyran-2-one is used as a model compound to study the assignment of ring proton resonances in 4-methoxy-6-nonyl-2H-pyran-2-one. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re

Formula: C₇H₈O₃

Purity: 97%

Molecular weight: 140.14

Ref: 02-H61395

4-Methoxy-6-methyl-2H-pyran-2-one

CAS: 672-89-9

Formula: C₇H₈O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 140.1366

Ref: IN-DA00343A

4-Methoxy-6-Methyl-2H-Pyran-2-One

CAS: 672-89-9

4-Methoxy-6-Methyl-2H-Pyran-2-One

Purity: 98%

Molecular weight: 140.14g/mol

Ref: 54-OR1029177

4-​Methoxy-​6-​methyl-​2H-​pyran-​2-​one

Controlled Product

CAS: 672-89-9

Applications 4-​Methoxy-​6-​methyl-​2H-​pyran-​2-​one acts as a potential selective agonist for the ghrelin receptor (GHS-​R1a), a receptor which plays in a role in appetite.
References Pastor-Cavada, E., et al.: Sci. Rep., 6, 36456 (2016);

Formula: C₇H₈O₃

Color and Shape: Neat

Molecular weight: 140.14

Ref: TR-M263680