6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one
6-氯-[1,2,4]三唑并[4,3-b]哒嗪-3(2H)-酮
Also known as: 1,2,4-Triazolo[4,3-b]pyridazin-3(2H)-one, 6-chloro-, 6-chloro-2H-[1,2,4]triazolo[4,3-b]pyridazin-3-one, 6-chloro-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-3-one
6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one (CAS 33050-32-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H3ClN4O and a molecular weight of 170.55700 g/mol. It is also known as 1,2,4-Triazolo[4,3-b]pyridazin-3(2H)-one, 6-chloro-, 6-chloro-2H-[1,2,4]triazolo[4,3-b]pyridazin-3-one and 6-chloro-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-3-one. Key properties include a melting point of 265-275ºC and a density of 1.95g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33050-32-7
- Jingsj CID
- J-1309616-6
- Molecular Formula
- C5H3ClN4O
- Chinese Name
- 6-氯-[1,2,4]三唑并[4,3-b]哒嗪-3(2H)-酮
- Molecular Weight
- 170.55700 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 265-275ºC |
|---|---|
| Density | 1.95g/cm3 |
Frequently Asked Questions
What is the CAS number of 6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one?
The CAS number of 6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one is 33050-32-7.
What are the molecular formula and molecular weight of 6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one?
6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one has molecular formula C5H3ClN4O and molecular weight 170.55700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Chloro[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one (CAS 33050-32-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1309616-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.