alpha-Pyrone, 97%, 97%

cas: 504-31-4 — see every product listed under this CAS number, including other names

alpha-Pyrone, 97%, 97% (CAS 504-31-4) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g, 5g, 25g, 10g, 50g, 100g. Offered by: Chemat.

brandChemat
catalog numberCh114NSK-100mg
cas504-31-4
size100mg
availability 100g

Available pack sizes

brand size price
Chemat 100mg 122.00 Pln
Chemat 250mg 194.00 Pln
Chemat 1g 395.60 Pln
Chemat 5g 1413.20 Pln
Chemat 25g 4653.20 Pln
Chemat 10g 2325.20 Pln
Chemat 50g 6698.00 Pln
Chemat 100g 11128.40 Pln

properties

purity97%
delivery time3 weeks
Structural formula: {0} (CAS {1})

2H-pyran-2-one is the simplest member of the class of 2-pyranones that is 2H-pyran with an oxo substituent at position 2.

Source: ChEBI

Identity
Molecular formulaC5H4O2
Molecular weight96.08 g/mol
IUPAC namepyran-2-one
InChIKeyZPSJGADGUYYRKE-UHFFFAOYSA-N
SMILESC1=CC(=O)OC=C1

Computed by PubChem (NCBI)

Synonyms: 2H-Pyran-2-one, alpha-Pyrone, pyran-2-one, 2-Pyrone, 2-Pyranone, Coumalin, .alpha.-Pyrone, 2-oxo-2H-pyran, 2H-Pyrane-2-one, 2H-Pyran, 2-oxo-
Isomers (same molecular formula)
furan-3-carbaldehyde C5H4O2
cyclopent-4-ene-1,3-dione C5H4O2

Also listed as

Alpha-pyrone, 97% Combi-blocks CAS 504-31-4
2H–Pyran–2–one GLPBio CAS 504-31-4
alpha-Pyrone, >98.0%(GC) TCI CAS 504-31-4
2H-Pyran-2-one 97% Ambeed CAS 504-31-4
2H-PYRAN-2-ONE, 90% Sigma-Aldrich CAS 504-31-4
α-Pyrone, 99.70% MedChemExpress CAS 504-31-4
ALPHA-PYRONE, 95% Fluorochem CAS 504-31-4