3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone (CAS 91626-52-7) — formula C5H4Cl2N2O3S, molecular weight 243.07; category organic chemicals.
3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone (CAS 91626-52-7) is a chemical raw material in the organic chemicals category. Its molecular formula C5H4Cl2N2O3S comprises 5 C, 4 H, 2 Cl, 2 N, 3 O, 1 S atoms. Its molecular weight is about 243.07. Reported physicochemical data: LogP about 0.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 91626-52-7 |
|---|---|
| Molecular Formula | C5H4Cl2N2O3S |
| Molecular Weight | 243.07 |
| LogP | 0.7 |
| Category | Organic Chemicals |
3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone is a carbon-based organic compound with CAS registry number 91626-52-7 and molecular formula C5H4Cl2N2O3S (molecular weight 243.07), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 91626-52-7
Its molecular formula C5H4Cl2N2O3S comprises 5 C, 4 H, 2 Cl, 2 N, 3 O, 1 S atoms.
Also known as: 3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone · 3 4,5-二氯-2-(甲磺酰基)-(2H)-哒嗪酮
Category: organic chemicals
The CAS registry number of 3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone is 91626-52-7.
Molecular formula C5H4Cl2N2O3S, molecular weight 243.07.
It is also registered under: 3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone, 3 4,5-二氯-2-(甲磺酰基)-(2H)-哒嗪酮.
Category: Organic Chemicals.
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Independent reference data for 3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone (CAS 91626-52-7), compiled from public chemistry databases.
| CAS Number | 91626-52-7 |
|---|---|
| PubChem CID | 3021848 |
| Molecular Formula | C5H4Cl2N2O3S |
| IUPAC Name | 4,5-dichloro-2-methylsulfonylpyridazin-3-one |
| UNII (FDA) | TD52A0PH81 |
| Molecular Weight | 243.07 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 241.9319686 |
| Monoisotopic Mass | 241.9319686 |
| Topological Polar Surface Area | 75.2 |
| Heavy Atom Count | 13 |
4,5-Dichloro-2-(methylsulfonyl)-3(2H)-pyridazinone; 91626-52-7; 4,5-dichloro-2-methylsulfonylpyridazin-3-one; 3(2H)-Pyridazinone, 4,5-dichloro-2-(methylsulfonyl)-; TD52A0PH81; CCRIS 8186; UNII-TD52A0PH81; DTXSID90238653; AE-641/00401034; 4,5-Dichloro-2-(methanesulfonyl)pyridazin-3(2H)-one; Q27289905
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.