methyl 4-oxo-2-sulfanylidene-3-(2,2,6,6-tetramethylpiperidin-4-yl)-4aH-quinazoline-7-carboxylate

4-氧代-2-硫代-3-(2,2,6,6-四甲基哌啶-4-基)-4aH-喹唑啉-7-甲酸甲酯

methyl 4-oxo-2-sulfanylidene-3-(2,2,6,6-tetramethylpiperidin-4-yl)-4aH-quinazoline-7-carboxylate (CAS 725691-91-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H25N3O3S and a molecular weight of 375.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
725691-91-8
Jingsj CID
J-425210-4
Molecular Formula
C19H25N3O3S
Chinese Name
4-氧代-2-硫代-3-(2,2,6,6-四甲基哌啶-4-基)-4aH-喹唑啉-7-甲酸甲酯
Molecular Weight
375.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of methyl 4-oxo-2-sulfanylidene-3-(2,2,6,6-tetramethylpiperidin-4-yl)-4aH-quinazoline-7-carboxylate?

The CAS number of methyl 4-oxo-2-sulfanylidene-3-(2,2,6,6-tetramethylpiperidin-4-yl)-4aH-quinazoline-7-carboxylate is 725691-91-8.

What are the molecular formula and molecular weight of methyl 4-oxo-2-sulfanylidene-3-(2,2,6,6-tetramethylpiperidin-4-yl)-4aH-quinazoline-7-carboxylate?

methyl 4-oxo-2-sulfanylidene-3-(2,2,6,6-tetramethylpiperidin-4-yl)-4aH-quinazoline-7-carboxylate has molecular formula C19H25N3O3S and molecular weight 375.5 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "methyl 4-oxo-2-sulfanylidene-3-(2,2,6,6-tetramethylpiperidin-4-yl)-4aH-quinazoline-7-carboxylate (CAS 725691-91-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-425210-4 (accessed 2026-10-23).

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