Spiro[1H-isoindole-1,4a(2)(1a(2)H)-quinazoline]-2a(2),3(2H,3a(2)H)-dione

Spiro[1H-isoindole-1,4a(2)(1a(2)H)-quinazoline]-2a(2),3(2H,3a(2)H)-dione (CAS 16289-14-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H11N3O2 and a molecular weight of 265.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16289-14-8
Jingsj CID: J-1788008-2
Molecular Formula: C₁₅H₁₁N₃O₂
Molecular Weight: 265.27 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Spiro[1H-isoindole-1,4a(2)(1a(2)H)-quinazoline]-2a(2),3(2H,3a(2)H)-dione?

The CAS number of Spiro[1H-isoindole-1,4a(2)(1a(2)H)-quinazoline]-2a(2),3(2H,3a(2)H)-dione is 16289-14-8.

What are the molecular formula and molecular weight of Spiro[1H-isoindole-1,4a(2)(1a(2)H)-quinazoline]-2a(2),3(2H,3a(2)H)-dione?

Spiro[1H-isoindole-1,4a(2)(1a(2)H)-quinazoline]-2a(2),3(2H,3a(2)H)-dione has molecular formula C15H11N3O2 and molecular weight 265.27 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. "Spiro[1H-isoindole-1,4a(2)(1a(2)H)-quinazoline]-2a(2),3(2H,3a(2)H)-dione (CAS 16289-14-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1788008-2 (accessed 2026-10-24).

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