Pyrimido[4,5-d]pyridazin-4(3H)-one (8CI) (CAS 21579-42-0) — formula C6H4N4O, molecular weight 148.12; category organic chemicals.
| CAS Number | 21579-42-0 |
|---|---|
| Molecular Formula | C6H4N4O |
| Molecular Weight | 148.12 |
| LogP | -1.4 |
| Category | Organic Chemicals |
Pyrimido[4,5-d]pyridazin-4(3H)-one (8CI) is a carbon-based organic compound with CAS registry number 21579-42-0 and molecular formula C6H4N4O (molecular weight 148.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21579-42-0
Its molecular formula C6H4N4O comprises 6 C, 4 H, 4 N, 1 O atoms.
Also known as: Pyrimido[4,5-d]pyridazin-4(3H)-one (8CI) · 嘧啶并[4,5-d]哒嗪-4(3H)-酮 (8CI)
Category: organic chemicals
The CAS registry number of Pyrimido[4,5-d]pyridazin-4(3H)-one (8CI) is 21579-42-0.
Molecular formula C6H4N4O, molecular weight 148.12.
It is also registered under: Pyrimido[4,5-d]pyridazin-4(3H)-one (8CI), 嘧啶并[4,5-d]哒嗪-4(3H)-酮 (8CI).
Category: Organic Chemicals.
Independent reference data for Pyrimido[4,5-d]pyridazin-4(3H)-one (8CI) (CAS 21579-42-0), compiled from public chemistry databases.
| CAS 号 | 21579-42-0 |
|---|---|
| PubChem CID | 135692462 |
| 分子式 | C6H4N4O |
| IUPAC 名称 | 3H-pyrimido[4,5-d]pyridazin-4-one |
| Molecular Weight | 148.12 |
|---|---|
| XLogP3 | -1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 148.03851076 |
| Monoisotopic Mass | 148.03851076 |
| Topological Polar Surface Area | 67.2 |
| Heavy Atom Count | 11 |
Pyrimido[4,5-d]pyridazin-4(1H)-one; 21579-42-0; SCHEMBL9432581; SCHEMBL17164124; SCHEMBL29913809; DTXSID40618406; AKOS006353343
嘧啶并[4,5-d]哒嗪-4(3H)-酮 (8CI) · CAS 21579-42-0 · C6H4N4O.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.