3-(4-Chlorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one

3-(4-Chlorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one (CAS 2172481-97-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H12ClNO3 and a molecular weight of 265.69 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2172481-97-7
Jingsj CID: J-1697990-1
Molecular Formula: C₁₃H₁₂ClNO₃
Molecular Weight: 265.69 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-Chlorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one?

The CAS number of 3-(4-Chlorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one is 2172481-97-7.

What are the molecular formula and molecular weight of 3-(4-Chlorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one?

3-(4-Chlorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one has molecular formula C13H12ClNO3 and molecular weight 265.69 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. "3-(4-Chlorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one (CAS 2172481-97-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1697990-1 (accessed 2026-10-25).

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