6'-Nitrospiro[cyclopentane-1,3'-indolin]-2'-one

6'-硝基螺[环戊烷-1,3'-吲哚啉]-2'-酮

6'-Nitrospiro[cyclopentane-1,3'-indolin]-2'-one (CAS 52140-53-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O3 and a molecular weight of 232.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 52140-53-1
Jingsj CID: J-980530-5
Molecular Formula: C₁₂H₁₂N₂O₃
Chinese Name: 6'-硝基螺[环戊烷-1,3'-吲哚啉]-2'-酮
Molecular Weight: 232.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6'-Nitrospiro[cyclopentane-1,3'-indolin]-2'-one?

The CAS number of 6'-Nitrospiro[cyclopentane-1,3'-indolin]-2'-one is 52140-53-1.

What are the molecular formula and molecular weight of 6'-Nitrospiro[cyclopentane-1,3'-indolin]-2'-one?

6'-Nitrospiro[cyclopentane-1,3'-indolin]-2'-one has molecular formula C12H12N2O3 and molecular weight 232.23 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. "6'-Nitrospiro[cyclopentane-1,3'-indolin]-2'-one (CAS 52140-53-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-980530-5 (accessed 2026-10-25).

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