3-Amino-6,7-dihydrocyclopenta[b]pyran-2,5-dione

3-氨基-6,7-二氢环戊并[b]吡喃-2,5-二酮

3-Amino-6,7-dihydrocyclopenta[b]pyran-2,5-dione (CAS 421558-42-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H7NO3 and a molecular weight of 165.15 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 421558-42-1
Jingsj CID: J-140805-8
Molecular Formula: C₈H₇NO₃
Chinese Name: 3-氨基-6,7-二氢环戊并[b]吡喃-2,5-二酮
Molecular Weight: 165.15 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Amino-6,7-dihydrocyclopenta[b]pyran-2,5-dione?

The CAS number of 3-Amino-6,7-dihydrocyclopenta[b]pyran-2,5-dione is 421558-42-1.

What are the molecular formula and molecular weight of 3-Amino-6,7-dihydrocyclopenta[b]pyran-2,5-dione?

3-Amino-6,7-dihydrocyclopenta[b]pyran-2,5-dione has molecular formula C8H7NO3 and molecular weight 165.15 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-Amino-6,7-dihydrocyclopenta[b]pyran-2,5-dione (CAS 421558-42-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-140805-8 (accessed 2026-10-24).

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