Ethyl 3-hydroxy-4-oxo-4H-pyran-2-carboxylate
3-羟基-4-氧代-4H-吡喃-2-甲酸乙酯
Ethyl 3-hydroxy-4-oxo-4H-pyran-2-carboxylate (CAS 90111-49-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8O5 and a molecular weight of 184.15 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 90111-49-2
- Jingsj CID
- J-432779-2
- Molecular Formula
- C8H8O5
- Chinese Name
- 3-羟基-4-氧代-4H-吡喃-2-甲酸乙酯
- Molecular Weight
- 184.15 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Ethyl 3-hydroxy-4-oxo-4H-pyran-2-carboxylate?
The CAS number of Ethyl 3-hydroxy-4-oxo-4H-pyran-2-carboxylate is 90111-49-2.
What are the molecular formula and molecular weight of Ethyl 3-hydroxy-4-oxo-4H-pyran-2-carboxylate?
Ethyl 3-hydroxy-4-oxo-4H-pyran-2-carboxylate has molecular formula C8H8O5 and molecular weight 184.15 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 3-hydroxy-4-oxo-4H-pyran-2-carboxylate (CAS 90111-49-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-432779-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.