CAS 496-63-9

3-Hydroxy-4-pyrone

Description:

3-Hydroxy-4-pyrone, also known as 4-pyrone-3-ol, is an organic compound characterized by its aromatic structure featuring a pyrone ring with a hydroxyl group at the 3-position. It has a molecular formula of C5H4O3 and is recognized for its yellow to orange color in solid form. This compound is soluble in water and organic solvents, making it versatile in various applications. 3-Hydroxy-4-pyrone exhibits chelating properties, allowing it to form complexes with metal ions, which is significant in fields such as biochemistry and materials science. Additionally, it has been studied for its potential antioxidant and antimicrobial activities, contributing to its interest in pharmaceuticals and food preservation. The compound's reactivity is influenced by the presence of the hydroxyl group, which can participate in hydrogen bonding and other chemical interactions. Overall, 3-Hydroxy-4-pyrone is a valuable compound with diverse applications due to its unique chemical properties.

Formula: C₅H₄O₃

InChI: InChI=1/C5H4O3/c6-4-1-2-8-3-5(4)7/h1-3,7H

InChI key: InChIKey=VEYIMQVTPXPUHA-UHFFFAOYSA-N

SMILES: O=C1C(O)=COC=C1

Synonyms:

• 3-Hydroxy-4-pyrone
• 3-Hydroxypyran-4-one
• 4H-Pyran-4-one, 3-hydroxy-
• Nsc 78608
• Pyrocomenic acid
• Pyromeconic acid
• 3-Hydroxy-4H-pyran-4-one
• 3-Hydroxy-4H-pyran-4-one
• 3-Hydroxy-γ-pyrone

3-Hydroxy-4H-pyran-4-one

CAS: 496-63-9

Formula: C₅H₄O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 112.0835

Ref: IN-DA003JJM

3-Hydroxy-4H-Pyran-4-One

CAS: 496-63-9

3-Hydroxy-4H-Pyran-4-One

Purity: 97%

Molecular weight: 112.08g/mol

Ref: 54-OR1011002

Pyromeconic acid

CAS: 496-63-9

Pyromeconic acid

Purity: ≥98%

Molecular weight: 112.08g/mol

Ref: 54-BUP11127

Pyromeconic acid

CAS: 496-63-9

Formula: C₅H₄O₃

Purity: 95%~99%

Molecular weight: 112.084

Ref: BP-BP1184

Pyromeconic acid

CAS: 496-63-9

Pyromeconic acid (3-hydroxy-4H-pyran-4-one) and derivatives thereof are potent inhibitors of endonuclease

Formula: C₅H₄O₃

Purity: 99.35%

Color and Shape: Solid

Molecular weight: 112.08

Ref: TM-TL0015

3-Hydroxy-4H-pyran-4-one

CAS: 496-63-9

Formula: C₅H₄O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 112.084

Ref: 10-F237867

Pyromeconic Acid

Controlled Product

CAS: 496-63-9

Applications Pyromeconic acid is an important intermediate of synthesizing maltoland its homologous.
References Timmermann, B., et al.: J. Nat. Prod., 46, 365 (1983), Baruah, N., et al.: Phytochemistry, 36, 29 (1994),

Formula: C₅H₄O₃

Color and Shape: Neat

Molecular weight: 112.08

Ref: TR-P997600

Pyromeconic acid

CAS: 496-63-9

Pyromeconic acid is a trifluoroacetic acid derivative that has been shown to have anti-inflammatory properties. Pyromeconic acid has a redox potential of -0.07 V at pH 7 and can act as a reducing agent in biological systems. It has been shown to inhibit the methylation of pueraria lobata and the transferase activity of methionine synthase, which plays a role in the synthesis of proteins. Pyromeconic acid also inhibits the production of sesquiterpene lactones in carthamus tinctorius, which are responsible for its anti-inflammatory effects. It is an acidic chemical that contains a hydroxyl group and coordinates with metals such as copper, zinc, and nickel.

Formula: C₅H₄O₃

Purity: Min. 95%

Color and Shape: Off-White To Light (Or Pale) Yellow Solid

Molecular weight: 112.08 g/mol

Ref: 3D-FP27351