4,5-dichloro-3-hydroxypyridazine (CAS 932-22-9) — formula C4H2Cl2N2O, molecular weight 164.97; category organic chemicals.
| CAS Number | 932-22-9 |
|---|---|
| Molecular Formula | C4H2Cl2N2O |
| Molecular Weight | 164.97 |
| LogP | 1 |
| Category | Organic Chemicals |
4,5-dichloro-3-hydroxypyridazine is a carbon-based organic compound with CAS registry number 932-22-9 and molecular formula C4H2Cl2N2O (molecular weight 164.97), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 932-22-9
Its molecular formula C4H2Cl2N2O comprises 4 C, 2 H, 2 Cl, 2 N, 1 O atoms.
Also known as: 4,5-dichloro-3-hydroxypyridazine · 4,5-二氯-3-羟基哒嗪
Category: organic chemicals
The CAS registry number of 4,5-dichloro-3-hydroxypyridazine is 932-22-9.
Molecular formula C4H2Cl2N2O, molecular weight 164.97.
It is also registered under: 4,5-dichloro-3-hydroxypyridazine, 4,5-二氯-3-羟基哒嗪.
Category: Organic Chemicals.
Independent reference data for 4,5-dichloro-3-hydroxypyridazine (CAS 932-22-9), compiled from public chemistry databases.
| CAS Registry Number | 932-22-9 |
|---|---|
| PubChem CID | 73247 |
| Molecular formula | C4H2Cl2N2O |
| IUPAC name | 4,5-dichloro-1H-pyridazin-6-one |
| UNII (FDA) | 8FQ8PU4SSS |
| Molecular Weight | 164.97 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 163.9544181 |
| Monoisotopic Mass | 163.9544181 |
| Topological Polar Surface Area | 41.5 |
| Heavy Atom Count | 9 |
4,5-Dichloro-3-hydroxypyridazine; RefChem:484773; 932-22-9; 4,5-Dichloro-3(2H)-pyridazinone; 4,5-Dichloropyridazin-3(2H)-one; 4,5-dichloro-1H-pyridazin-6-one; 3(2H)-Pyridazinone, 4,5-dichloro-; 4,5-dichloropyridazin-3-ol; 4,5-dichloro-2H-pyridazin-3-one; 4,5-dichloro-2,3-dihydropyridazin-3-one; 4,5-Dichloro-pyridazin-3-ol; MFCD00051504; 4,5-dichloro-6-pyridazone; 4,5-Dichloro-3-pyridazinol; Dichlorhydroxypyridazin; 4,5-dichloropyridazinone
| Reported hazard statements | H302 (85.4%), H315 (14.6%), H319 (14.6%), H335 (12.5%) |
|---|
H302 (85.4%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (14.6%): Causes skin irritation [Warning Skin corrosion/irritation]
4,5-dichloro-3-hydroxypyridazine · CAS 932-22-9 · C4H2Cl2N2O. UNII 8FQ8PU4SSS.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,5-二氯-3-羟基哒嗪