ethyl 4,4-dioxo-1H,2H,3H-4lambda6-pyrido[2,3-b][1,4]thiazine-7-carboxylate
4,4-二氧代-1H,2H,3H-4λ⁶-吡啶并[2,3-b][1,4]噻嗪-7-甲酸乙酯
ethyl 4,4-dioxo-1H,2H,3H-4lambda6-pyrido[2,3-b][1,4]thiazine-7-carboxylate (CAS 2639439-83-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12N2O4S and a molecular weight of 256.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2639439-83-9
- Jingsj CID
- J-583518-0
- Molecular Formula
- C10H12N2O4S
- Chinese Name
- 4,4-二氧代-1H,2H,3H-4λ⁶-吡啶并[2,3-b][1,4]噻嗪-7-甲酸乙酯
- Molecular Weight
- 256.28 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 ethyl 4,4-dioxo-1H,2H,3H-4lambda6-pyrido[2,3-b][1,4]thiazine-7-carboxylate?
The CAS number of ethyl 4,4-dioxo-1H,2H,3H-4lambda6-pyrido[2,3-b][1,4]thiazine-7-carboxylate is 2639439-83-9.
What are the molecular formula and molecular weight of ethyl 4,4-dioxo-1H,2H,3H-4lambda6-pyrido[2,3-b][1,4]thiazine-7-carboxylate?
ethyl 4,4-dioxo-1H,2H,3H-4lambda6-pyrido[2,3-b][1,4]thiazine-7-carboxylate has molecular formula C10H12N2O4S and molecular weight 256.28 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl 4,4-dioxo-1H,2H,3H-4lambda6-pyrido[2,3-b][1,4]thiazine-7-carboxylate (CAS 2639439-83-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-583518-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.