Ethyl 4-(6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carbonyl)piperazine-1-carboxylate

4-(6-氧代-2,3,4,6-四氢-[1,3]噻嗪并[2,3-b]喹唑啉-9-甲酰基)哌嗪-1-甲酸乙酯

Ethyl 4-(6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carbonyl)piperazine-1-carboxylate (CAS 1251690-46-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H22N4O4S and a molecular weight of 402.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1251690-46-6
Jingsj CID
J-745336-8
Molecular Formula
C19H22N4O4S
Chinese Name
4-(6-氧代-2,3,4,6-四氢-[1,3]噻嗪并[2,3-b]喹唑啉-9-甲酰基)哌嗪-1-甲酸乙酯
Molecular Weight
402.5 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 4-(6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carbonyl)piperazine-1-carboxylate?

The CAS number of Ethyl 4-(6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carbonyl)piperazine-1-carboxylate is 1251690-46-6.

What are the molecular formula and molecular weight of Ethyl 4-(6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carbonyl)piperazine-1-carboxylate?

Ethyl 4-(6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carbonyl)piperazine-1-carboxylate has molecular formula C19H22N4O4S and molecular weight 402.5 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-(6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carbonyl)piperazine-1-carboxylate (CAS 1251690-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-745336-8 (accessed 2026-10-25).

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