Pyridazine-3(2H)-thione
哒嗪-3(2H)-硫酮
Also known as: Pyridazine-3-thiol, 3(2H)-Pyridazinethione, 3-Mercaptopyridazine, 3-Pyridazinethiol, 1H-pyridazine-6-thione, F1967-0475
Pyridazine-3(2H)-thione (CAS 28544-77-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H4N2S and a molecular weight of 112.15300 g/mol. It is also known as Pyridazine-3-thiol, 3(2H)-Pyridazinethione and 3-Mercaptopyridazine. Key properties include a boiling point of 191.3ºC at 760 mmHg, a density of 1.3g/cm3 and a flash point of 69.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28544-77-6
- Jingsj CID
- J-1512907-5
- Molecular Formula
- C4H4N2S
- Chinese Name
- 哒嗪-3(2H)-硫酮
- Molecular Weight
- 112.15300 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 191.3ºC at 760 mmHg |
|---|---|
| Density | 1.3g/cm3 |
| Flash Point | 69.5ºC |
Frequently Asked Questions
What is the CAS number of Pyridazine-3(2H)-thione?
The CAS number of Pyridazine-3(2H)-thione is 28544-77-6.
What are the molecular formula and molecular weight of Pyridazine-3(2H)-thione?
Pyridazine-3(2H)-thione has molecular formula C4H4N2S and molecular weight 112.15300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pyridazine-3(2H)-thione (CAS 28544-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512907-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.