Benzoic acid, 4-[[(2,3,4,5-tetrahydro-1,5-dioxopyrrolo[1,2-a]quinazolin-3a(1H)-yl)carbonyl]amino]-, butyl ester

Benzoic acid, 4-[[(2,3,4,5-tetrahydro-1,5-dioxopyrrolo[1,2-a]quinazolin-3a(1H)-yl)carbonyl]amino]-, butyl ester (CAS 1236256-45-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H23N3O5 and a molecular weight of 421.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1236256-45-3
Jingsj CID: J-1471140-8
Molecular Formula: C₂₃H₂₃N₃O₅
Molecular Weight: 421.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzoic acid, 4-[[(2,3,4,5-tetrahydro-1,5-dioxopyrrolo[1,2-a]quinazolin-3a(1H)-yl)carbonyl]amino]-, butyl ester?

The CAS number of Benzoic acid, 4-[[(2,3,4,5-tetrahydro-1,5-dioxopyrrolo[1,2-a]quinazolin-3a(1H)-yl)carbonyl]amino]-, butyl ester is 1236256-45-3.

What are the molecular formula and molecular weight of Benzoic acid, 4-[[(2,3,4,5-tetrahydro-1,5-dioxopyrrolo[1,2-a]quinazolin-3a(1H)-yl)carbonyl]amino]-, butyl ester?

Benzoic acid, 4-[[(2,3,4,5-tetrahydro-1,5-dioxopyrrolo[1,2-a]quinazolin-3a(1H)-yl)carbonyl]amino]-, butyl ester has molecular formula C23H23N3O5 and molecular weight 421.4 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. "Benzoic acid, 4-[[(2,3,4,5-tetrahydro-1,5-dioxopyrrolo[1,2-a]quinazolin-3a(1H)-yl)carbonyl]amino]-, butyl ester (CAS 1236256-45-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1471140-8 (accessed 2026-10-25).

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