7-ethyl-8-methyl-3-(4-phenylpiperazine-1-carbonyl)-3,4-dihydropyrimido[2,1-b][1,3]thiazin-6(2H)-one

7-ethyl-8-methyl-3-(4-phenylpiperazine-1-carbonyl)-3,4-dihydropyrimido[2,1-b][1,3]thiazin-6(2H)-one (CAS 1421481-48-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H26N4O2S and a molecular weight of 398.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1421481-48-2
Jingsj CID
J-1838543-2
Molecular Formula
C21H26N4O2S
Molecular Weight
398.5 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-ethyl-8-methyl-3-(4-phenylpiperazine-1-carbonyl)-3,4-dihydropyrimido[2,1-b][1,3]thiazin-6(2H)-one?

The CAS number of 7-ethyl-8-methyl-3-(4-phenylpiperazine-1-carbonyl)-3,4-dihydropyrimido[2,1-b][1,3]thiazin-6(2H)-one is 1421481-48-2.

What are the molecular formula and molecular weight of 7-ethyl-8-methyl-3-(4-phenylpiperazine-1-carbonyl)-3,4-dihydropyrimido[2,1-b][1,3]thiazin-6(2H)-one?

7-ethyl-8-methyl-3-(4-phenylpiperazine-1-carbonyl)-3,4-dihydropyrimido[2,1-b][1,3]thiazin-6(2H)-one has molecular formula C21H26N4O2S and molecular weight 398.5 g/mol.

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

Last updated:

How to cite: Jingsj. "7-ethyl-8-methyl-3-(4-phenylpiperazine-1-carbonyl)-3,4-dihydropyrimido[2,1-b][1,3]thiazin-6(2H)-one (CAS 1421481-48-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1838543-2 (accessed 2026-10-24).

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