4-CHLORO-3(2H)-PYRIDAZINONE (CAS 1677-79-8) — formula C4H3ClN2O, molecular weight 130.53; category organic chemicals.
| CAS Number | 1677-79-8 |
|---|---|
| Molecular Formula | C4H3ClN2O |
| Molecular Weight | 130.53 |
| LogP | 0.1 |
| Category | Organic Chemicals |
4-CHLORO-3(2H)-PYRIDAZINONE is a carbon-based organic compound with CAS registry number 1677-79-8 and molecular formula C4H3ClN2O (molecular weight 130.53), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1677-79-8
Its molecular formula C4H3ClN2O comprises 4 C, 3 H, 1 Cl, 2 N, 1 O atoms.
Also known as: 4-CHLORO-3(2H)-PYRIDAZINONE · 4-氯-3-哒嗪酮
Category: organic chemicals
The CAS registry number of 4-CHLORO-3(2H)-PYRIDAZINONE is 1677-79-8.
Molecular formula C4H3ClN2O, molecular weight 130.53.
It is also registered under: 4-CHLORO-3(2H)-PYRIDAZINONE, 4-氯-3-哒嗪酮.
Category: Organic Chemicals.
Independent reference data for 4-CHLORO-3(2H)-PYRIDAZINONE (CAS 1677-79-8), compiled from public chemistry databases.
| CAS 号 | 1677-79-8 |
|---|---|
| PubChem CID | 17995097 |
| 分子式 | C4H3ClN2O |
| IUPAC 名称 | 5-chloro-1H-pyridazin-6-one |
| Molecular Weight | 130.53 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 129.9933904 |
| Monoisotopic Mass | 129.9933904 |
| Topological Polar Surface Area | 41.5 |
| Heavy Atom Count | 8 |
4-CHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE; RefChem:520847; 890-397-4; 1677-79-8; 4-Chloropyridazin-3-ol; 4-CHLOROPYRIDAZIN-3(2H)-ONE; 5-chloro-1H-pyridazin-6-one; 4-CHLORO-3(2H)-PYRIDAZINONE; 3(2H)-Pyridazinone, 4-chloro-; 4-Chloropyridazin-3-one; 4-CHLORO-3-PYRIDAZONE; MFCD00233956; MFCD08062119; 4-chloro-2h-pyridazin-3-one; Chlorpyridazon; SCHEMBL392004
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (50%) |
|---|
4-氯-3-哒嗪酮 · CAS 1677-79-8 · C4H3ClN2O.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-3-哒嗪酮