1,3a-Dihydro-4H-pyrrolo[3,2-c]pyridin-4-one

1,3a-二氢-4H-吡咯并[3,2-c]吡啶-4-酮

Also known as: 4H-Pyrrolo[3,2-c]pyridin-4-one,1,3a-dihydro-(9CI), 1H-Pyrrolo[3,2-c]pyridin-4(3aH)-one, 4H-Pyrrolo[3,2-c]pyridin-4-one, 1,3a-dihydro-, 1,3a-dihydropyrrolo[3,2-c]pyridin-4-one

1,3a-Dihydro-4H-pyrrolo[3,2-c]pyridin-4-one (CAS 142078-42-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.13500 g/mol. It is also known as 4H-Pyrrolo[3,2-c]pyridin-4-one,1,3a-dihydro-(9CI), 1H-Pyrrolo[3,2-c]pyridin-4(3aH)-one and 4H-Pyrrolo[3,2-c]pyridin-4-one, 1,3a-dihydro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 142078-42-0
Jingsj CID: J-1510343-7
Molecular Formula: C₇H₆N₂O
Chinese Name: 1,3a-二氢-4H-吡咯并[3,2-c]吡啶-4-酮
Molecular Weight: 134.13500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,3a-Dihydro-4H-pyrrolo[3,2-c]pyridin-4-one?

The CAS number of 1,3a-Dihydro-4H-pyrrolo[3,2-c]pyridin-4-one is 142078-42-0.

What are the molecular formula and molecular weight of 1,3a-Dihydro-4H-pyrrolo[3,2-c]pyridin-4-one?

1,3a-Dihydro-4H-pyrrolo[3,2-c]pyridin-4-one has molecular formula C7H6N2O and molecular weight 134.13500 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. "1,3a-Dihydro-4H-pyrrolo[3,2-c]pyridin-4-one (CAS 142078-42-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510343-7 (accessed 2026-10-26).

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