3-phenyl-1'-prop-2-ynylspiro[1H-quinazoline-2,4'-piperidine]-4-one
3-苯基-1'-丙-2-炔基螺[1H-喹唑啉-2,4'-哌啶]-4-酮
3-phenyl-1'-prop-2-ynylspiro[1H-quinazoline-2,4'-piperidine]-4-one (CAS 1333541-48-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H21N3O and a molecular weight of 331.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1333541-48-2
- Jingsj CID
- J-494661-0
- Molecular Formula
- C21H21N3O
- Chinese Name
- 3-苯基-1'-丙-2-炔基螺[1H-喹唑啉-2,4'-哌啶]-4-酮
- Molecular Weight
- 331.4 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-phenyl-1'-prop-2-ynylspiro[1H-quinazoline-2,4'-piperidine]-4-one?
The CAS number of 3-phenyl-1'-prop-2-ynylspiro[1H-quinazoline-2,4'-piperidine]-4-one is 1333541-48-2.
What are the molecular formula and molecular weight of 3-phenyl-1'-prop-2-ynylspiro[1H-quinazoline-2,4'-piperidine]-4-one?
3-phenyl-1'-prop-2-ynylspiro[1H-quinazoline-2,4'-piperidine]-4-one has molecular formula C21H21N3O and molecular weight 331.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-phenyl-1'-prop-2-ynylspiro[1H-quinazoline-2,4'-piperidine]-4-one (CAS 1333541-48-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-494661-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.