3-pyridin-3-yl-2H-1,2,4-oxadiazol-5-one (CAS 1198-99-8) — formula C7H5N3O2, molecular weight 163.13; category organic chemicals.
| CAS Number | 1198-99-8 |
|---|---|
| Molecular Formula | C7H5N3O2 |
| Molecular Weight | 163.13 |
| LogP | 0.4 |
| Category | Organic Chemicals |
3-pyridin-3-yl-2H-1,2,4-oxadiazol-5-one is a carbon-based organic compound with CAS registry number 1198-99-8 and molecular formula C7H5N3O2 (molecular weight 163.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1198-99-8
Its molecular formula C7H5N3O2 comprises 7 C, 5 H, 3 N, 2 O atoms.
Also known as: 3-pyridin-3-yl-2H-1,2,4-oxadiazol-5-one · 3-(吡啶-3-基)-1,2,4-恶二唑-5(4H)-酮
Category: organic chemicals
The CAS registry number of 3-pyridin-3-yl-2H-1,2,4-oxadiazol-5-one is 1198-99-8.
Molecular formula C7H5N3O2, molecular weight 163.13.
It is also registered under: 3-pyridin-3-yl-2H-1,2,4-oxadiazol-5-one, 3-(吡啶-3-基)-1,2,4-恶二唑-5(4H)-酮.
Category: Organic Chemicals.
Independent reference data for 3-pyridin-3-yl-2H-1,2,4-oxadiazol-5-one (CAS 1198-99-8), compiled from public chemistry databases.
| CAS 号 | 1198-99-8 |
|---|---|
| PubChem CID | 135456618 |
| 分子式 | C7H5N3O2 |
| IUPAC 名称 | 3-pyridin-3-yl-4H-1,2,4-oxadiazol-5-one |
| UNII（FDA） | Z685594020 |
| Molecular Weight | 163.13 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 163.038176411 |
| Monoisotopic Mass | 163.038176411 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 12 |
1198-99-8; 1,2,4-Oxadiazol-5(2H)-one, 3-(3-pyridinyl)-; DTXSID10152600; RefChem:1052047; DTXCID8075091; 3-(pyridin-3-yl)-4,5-dihydro-1,2,4-oxadiazol-5-one; 3-(pyridin-3-yl)-1,2,4-oxadiazol-5(4H)-one; 3-pyridin-3-yl-2H-1,2,4-oxadiazol-5-one; 3-Pyridin-3-yl-[1,2,4]oxadiazol-5-ol; MFCD12815751; 3-pyridin-3-yl-4H-1,2,4-oxadiazol-5-one; 3-(pyridin-3-yl)-2,5-dihydro-1,2,4-oxadiazol-5-one; CHEMBL290940; SCHEMBL3372936; SCHEMBL9771856; SCHEMBL9771859
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
3-(吡啶-3-基)-1,2,4-恶二唑-5(4H)-酮 · CAS 1198-99-8 · C7H5N3O2. UNII Z685594020.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.