4-Chloro-5-methoxypyridazin-3(2H)-one
4-氯-5-甲氧基哒嗪-3(2H)-酮
Also known as: 3(2H)-Pyridazinone, 4-chloro-5-methoxy-, 4-Chloro-2,3-dihydro-5-methoxy-3-oxopyridazine, 4-Chloro-5-methoxy-3(2H)-pyridazinone, 4-chloro-5-methoxy-2,3-dihydropyridazin-3-one
- CAS No.
- 63910-43-0
- Jingsj CID
- J-1505616-4
- Molecular Formula
- C5H5ClN2O2
- Chinese Name
- 4-氯-5-甲氧基哒嗪-3(2H)-酮
- Molecular Weight
- 160.55800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 225 °C(dec.) |
|---|---|
| Density | 1.51 g/cm3 |
Frequently Asked Questions
What is the CAS number of 4-Chloro-5-methoxypyridazin-3(2H)-one?
63910-43-0
What are the molecular formula and molecular weight of 4-Chloro-5-methoxypyridazin-3(2H)-one?
C5H5ClN2O2, molecular weight 160.55800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026