Dimethyl 3-hydroxy-4-oxo-4H-pyran-2,5-dicarboxylate

3-羟基-4-氧代-4H-吡喃-2,5-二甲酸二甲酯

Dimethyl 3-hydroxy-4-oxo-4H-pyran-2,5-dicarboxylate (CAS 2173992-52-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8O7 and a molecular weight of 228.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2173992-52-2
Jingsj CID
J-288718-4
Molecular Formula
C9H8O7
Chinese Name
3-羟基-4-氧代-4H-吡喃-2,5-二甲酸二甲酯
Molecular Weight
228.16 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Dimethyl 3-hydroxy-4-oxo-4H-pyran-2,5-dicarboxylate?

The CAS number of Dimethyl 3-hydroxy-4-oxo-4H-pyran-2,5-dicarboxylate is 2173992-52-2.

What are the molecular formula and molecular weight of Dimethyl 3-hydroxy-4-oxo-4H-pyran-2,5-dicarboxylate?

Dimethyl 3-hydroxy-4-oxo-4H-pyran-2,5-dicarboxylate has molecular formula C9H8O7 and molecular weight 228.16 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Dimethyl 3-hydroxy-4-oxo-4H-pyran-2,5-dicarboxylate (CAS 2173992-52-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-288718-4 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.