4-bromo-9,9a-dihydro-1H-cyclopropa[3,4]pyrrolo[2,1-b]quinazolin-7(1aH)-one

4-bromo-9,9a-dihydro-1H-cyclopropa[3,4]pyrrolo[2,1-b]quinazolin-7(1aH)-one (CAS 1312454-58-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H9BrN2O and a molecular weight of 277.12 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1312454-58-2
Jingsj CID: J-1341118-9
Molecular Formula: C₁₂H₉BrN₂O
Molecular Weight: 277.12 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-bromo-9,9a-dihydro-1H-cyclopropa[3,4]pyrrolo[2,1-b]quinazolin-7(1aH)-one?

The CAS number of 4-bromo-9,9a-dihydro-1H-cyclopropa[3,4]pyrrolo[2,1-b]quinazolin-7(1aH)-one is 1312454-58-2.

What are the molecular formula and molecular weight of 4-bromo-9,9a-dihydro-1H-cyclopropa[3,4]pyrrolo[2,1-b]quinazolin-7(1aH)-one?

4-bromo-9,9a-dihydro-1H-cyclopropa[3,4]pyrrolo[2,1-b]quinazolin-7(1aH)-one has molecular formula C12H9BrN2O and molecular weight 277.12 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. "4-bromo-9,9a-dihydro-1H-cyclopropa[3,4]pyrrolo[2,1-b]quinazolin-7(1aH)-one (CAS 1312454-58-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1341118-9 (accessed 2026-10-25).

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