3,6-dichloropyridazin-4-ol (CAS 2779-81-9) — formula C4H2Cl2N2O, molecular weight 164.97; category organic chemicals.
3,6-dichloropyridazin-4-ol (CAS 2779-81-9) is a chemical raw material in the organic chemicals category. Its molecular formula C4H2Cl2N2O comprises 4 C, 2 H, 2 Cl, 2 N, 1 O atoms. Its molecular weight is about 164.97. Reported physicochemical data: LogP about 1.8. 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 | 2779-81-9 |
|---|---|
| Molecular Formula | C4H2Cl2N2O |
| Molecular Weight | 164.97 |
| LogP | 1.8 |
| Category | Organic Chemicals |
3,6-dichloropyridazin-4-ol is a carbon-based organic compound with CAS registry number 2779-81-9 and molecular formula C4H2Cl2N2O (molecular weight 164.97), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2779-81-9
Its molecular formula C4H2Cl2N2O comprises 4 C, 2 H, 2 Cl, 2 N, 1 O atoms.
Also known as: 3,6-dichloropyridazin-4-ol · 3,6-二氯哒嗪-4-醇
Category: organic chemicals
The CAS registry number of 3,6-dichloropyridazin-4-ol is 2779-81-9.
Molecular formula C4H2Cl2N2O, molecular weight 164.97.
It is also registered under: 3,6-dichloropyridazin-4-ol, 3,6-二氯哒嗪-4-醇.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3,6-dichloropyridazin-4-ol (CAS 2779-81-9), compiled from public chemistry databases.
| CAS Registry Number | 2779-81-9 |
|---|---|
| PubChem CID | 76018 |
| Molecular formula | C4H2Cl2N2O |
| IUPAC name | 3,6-dichloro-1H-pyridazin-4-one |
| UNII (FDA) | NS00028368 |
| Molecular Weight | 164.97 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 163.9544181 |
| Monoisotopic Mass | 163.9544181 |
| Topological Polar Surface Area | 41.5 |
| Heavy Atom Count | 9 |
3,6-Dichloropyridazin-4-ol; 2779-81-9; 3,6-dichloro-4-pyridazinol; EINECS 220-477-0; DTXSID60182114; RefChem:487534; DTXCID70104605; 220-477-0; 3,6-Dichloropyridazin-4(1H)-one; 3,6-dichloro-1H-pyridazin-4-one; 53337-81-8; 4-Pyridazinol, 3,6-dichloro-; MFCD04971276; 3,6-Dichloro-4-hydroxypyridazine; SCHEMBL10321593; 4-hydroxy-3,6-dichloropyridazine
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
3,6-dichloropyridazin-4-ol · CAS 2779-81-9 · C4H2Cl2N2O. UNII NS00028368.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3,6-二氯哒嗪-4-醇