7'-fluoro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one

7'-氟-1'H-螺[哌啶-4,2'-喹唑啉]-4'(3'H)-酮

Also known as: 7-fluoro-1H-spiro[piperidine-4,2-quinazolin]-4(3H)-one, 7-fluorospiro[1,3-dihydroquinazoline-2,4-piperidine]-4-one, Spiro[piperidine-4,2'(1'H)-quinazolin]-4'(3'H)-one, 7'-fluoro-

7'-fluoro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one (CAS 1355181-90-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14FN3O and a molecular weight of 235.26 g/mol. It is also known as 7-fluoro-1H-spiro[piperidine-4,2-quinazolin]-4(3H)-one, 7-fluorospiro[1,3-dihydroquinazoline-2,4-piperidine]-4-one and Spiro[piperidine-4,2'(1'H)-quinazolin]-4'(3'H)-one, 7'-fluoro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1355181-90-6
Jingsj CID: J-471663-7
Molecular Formula: C₁₂H₁₄FN₃O
Chinese Name: 7'-氟-1'H-螺[哌啶-4,2'-喹唑啉]-4'(3'H)-酮
Molecular Weight: 235.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7'-fluoro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one?

The CAS number of 7'-fluoro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one is 1355181-90-6.

What are the molecular formula and molecular weight of 7'-fluoro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one?

7'-fluoro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one has molecular formula C12H14FN3O and molecular weight 235.26 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. "7'-fluoro-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one (CAS 1355181-90-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-471663-7 (accessed 2026-10-23).

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