2-amino-1,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one

2-氨基-4a,7-二氢吡咯并[2,3-d]嘧啶-4-酮

Also known as: 2-AMINO-4A,7-DIHYDRO-PYRROLO[2,3-D]PYRIMIDIN-4-ONE, 2-amino-4a,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-1H-pyrrolo[2,3-d]pyrimidin-4(4aH)-one, 4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-1,4a-dihydro- (9CI), 4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-3,4a-dihydro-, 2-amino-3,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one

2-amino-1,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (CAS 731824-58-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N4O and a molecular weight of 150.13800 g/mol. It is also known as 2-AMINO-4A,7-DIHYDRO-PYRROLO[2,3-D]PYRIMIDIN-4-ONE, 2-amino-4a,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one and 2-amino-1H-pyrrolo[2,3-d]pyrimidin-4(4aH)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
731824-58-1
Jingsj CID
J-940184-6
Molecular Formula
C6H6N4O
Chinese Name
2-氨基-4a,7-二氢吡咯并[2,3-d]嘧啶-4-酮
Molecular Weight
150.13800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-amino-1,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one?

The CAS number of 2-amino-1,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one is 731824-58-1.

What are the molecular formula and molecular weight of 2-amino-1,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one?

2-amino-1,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one has molecular formula C6H6N4O and molecular weight 150.13800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-amino-1,4a-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one (CAS 731824-58-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-940184-6 (accessed 2026-10-25).

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