4-hydroxy-6H-pyran-3-one
4-羟基-6H-吡喃-3-酮
4-hydroxy-6H-pyran-3-one (CAS 742070-47-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H6O3 and a molecular weight of 114.10 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 742070-47-9
- Jingsj CID
- J-466624-8
- Molecular Formula
- C5H6O3
- Chinese Name
- 4-羟基-6H-吡喃-3-酮
- Molecular Weight
- 114.10 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-hydroxy-6H-pyran-3-one?
The CAS number of 4-hydroxy-6H-pyran-3-one is 742070-47-9.
What are the molecular formula and molecular weight of 4-hydroxy-6H-pyran-3-one?
4-hydroxy-6H-pyran-3-one has molecular formula C5H6O3 and molecular weight 114.10 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-hydroxy-6H-pyran-3-one (CAS 742070-47-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-466624-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.