1'-(4-oxo-4H-chromene-2-carbonyl)spiro[chroman-2,3'-pyrrolidin]-4-one

1'-(4-氧代-4H-色烯-2-羰基)螺[色满-2,3'-吡咯烷]-4-酮

1'-(4-oxo-4H-chromene-2-carbonyl)spiro[chroman-2,3'-pyrrolidin]-4-one (CAS 1448069-33-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C22H17NO5 and a molecular weight of 375.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1448069-33-7
Jingsj CID: J-415060-6
Molecular Formula: C₂₂H₁₇NO₅
Chinese Name: 1'-(4-氧代-4H-色烯-2-羰基)螺[色满-2,3'-吡咯烷]-4-酮
Molecular Weight: 375.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1'-(4-oxo-4H-chromene-2-carbonyl)spiro[chroman-2,3'-pyrrolidin]-4-one?

The CAS number of 1'-(4-oxo-4H-chromene-2-carbonyl)spiro[chroman-2,3'-pyrrolidin]-4-one is 1448069-33-7.

What are the molecular formula and molecular weight of 1'-(4-oxo-4H-chromene-2-carbonyl)spiro[chroman-2,3'-pyrrolidin]-4-one?

1'-(4-oxo-4H-chromene-2-carbonyl)spiro[chroman-2,3'-pyrrolidin]-4-one has molecular formula C22H17NO5 and molecular weight 375.4 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. "1'-(4-oxo-4H-chromene-2-carbonyl)spiro[chroman-2,3'-pyrrolidin]-4-one (CAS 1448069-33-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-415060-6 (accessed 2026-10-25).

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