(2,4-Dioxo-1-oxa-3-azaspiro[4.4]non-3-yl)acetic acid

(2,4-Dioxo-1-oxa-3-azaspiro[4.4]non-3-yl)acetic acid (CAS 1922884-44-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H11NO5 and a molecular weight of 213.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1922884-44-3
Jingsj CID: J-1768230-7
Molecular Formula: C₉H₁₁NO₅
Molecular Weight: 213.19 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2,4-Dioxo-1-oxa-3-azaspiro[4.4]non-3-yl)acetic acid?

The CAS number of (2,4-Dioxo-1-oxa-3-azaspiro[4.4]non-3-yl)acetic acid is 1922884-44-3.

What are the molecular formula and molecular weight of (2,4-Dioxo-1-oxa-3-azaspiro[4.4]non-3-yl)acetic acid?

(2,4-Dioxo-1-oxa-3-azaspiro[4.4]non-3-yl)acetic acid has molecular formula C9H11NO5 and molecular weight 213.19 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2,4-Dioxo-1-oxa-3-azaspiro[4.4]non-3-yl)acetic acid (CAS 1922884-44-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1768230-7 (accessed 2026-10-25).

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