3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one

3-氨基-5H,6H,7H-哒嗪并[3,4-b][1,4]噻嗪-6-酮

3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one (CAS 2138209-33-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H6N4OS and a molecular weight of 182.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138209-33-1
Jingsj CID: J-1916505-7
Molecular Formula: C₆H₆N₄OS
Chinese Name: 3-氨基-5H,6H,7H-哒嗪并[3,4-b][1,4]噻嗪-6-酮
Molecular Weight: 182.21 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one?

The CAS number of 3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one is 2138209-33-1.

What are the molecular formula and molecular weight of 3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one?

3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one has molecular formula C6H6N4OS and molecular weight 182.21 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one (CAS 2138209-33-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1916505-7 (accessed 2026-10-25).

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