Methyl 2-ethyl-5,5-dioxo-1-oxa-5lambda6-thiaspiro[2.4]heptane-2-carboxylate

2-乙基-5,5-二氧代-1-氧杂-5λ6-硫杂螺[2.4]庚烷-2-甲酸甲酯

Methyl 2-ethyl-5,5-dioxo-1-oxa-5lambda6-thiaspiro[2.4]heptane-2-carboxylate (CAS 2025443-02-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14O5S and a molecular weight of 234.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2025443-02-9
Jingsj CID
J-23444-7
Molecular Formula
C9H14O5S
Chinese Name
2-乙基-5,5-二氧代-1-氧杂-5λ6-硫杂螺[2.4]庚烷-2-甲酸甲酯
Molecular Weight
234.27 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 2-ethyl-5,5-dioxo-1-oxa-5lambda6-thiaspiro[2.4]heptane-2-carboxylate?

The CAS number of Methyl 2-ethyl-5,5-dioxo-1-oxa-5lambda6-thiaspiro[2.4]heptane-2-carboxylate is 2025443-02-9.

What are the molecular formula and molecular weight of Methyl 2-ethyl-5,5-dioxo-1-oxa-5lambda6-thiaspiro[2.4]heptane-2-carboxylate?

Methyl 2-ethyl-5,5-dioxo-1-oxa-5lambda6-thiaspiro[2.4]heptane-2-carboxylate has molecular formula C9H14O5S and molecular weight 234.27 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 2-ethyl-5,5-dioxo-1-oxa-5lambda6-thiaspiro[2.4]heptane-2-carboxylate (CAS 2025443-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23444-7 (accessed 2026-10-24).

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