4,5-dimethyl-1,3-oxazole (CAS 20662-83-3) — formula C5H7NO, molecular weight 97.12; category organic chemicals.
| CAS Number | 20662-83-3 |
|---|---|
| Molecular Formula | C5H7NO |
| Molecular Weight | 97.12 |
| LogP | 1.1 |
| Category | Organic Chemicals |
4,5-dimethyl-1,3-oxazole is a carbon-based organic compound with CAS registry number 20662-83-3 and molecular formula C5H7NO (molecular weight 97.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20662-83-3
Its molecular formula C5H7NO comprises 5 C, 7 H, 1 N, 1 O atoms.
Also known as: 4,5-dimethyl-1,3-oxazole · 4,5-二甲基-1,3-恶唑
Category: organic chemicals
The CAS registry number of 4,5-dimethyl-1,3-oxazole is 20662-83-3.
Molecular formula C5H7NO, molecular weight 97.12.
It is also registered under: 4,5-dimethyl-1,3-oxazole, 4,5-二甲基-1,3-恶唑.
Category: Organic Chemicals.
Independent reference data for 4,5-dimethyl-1,3-oxazole (CAS 20662-83-3), compiled from public chemistry databases.
| CAS Registry Number | 20662-83-3 |
|---|---|
| PubChem CID | 30214 |
| Molecular formula | C5H7NO |
| IUPAC name | 4,5-dimethyl-1,3-oxazole |
| Molecular Weight | 97.12 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 97.052763847 |
| Monoisotopic Mass | 97.052763847 |
| Topological Polar Surface Area | 26 |
| Heavy Atom Count | 7 |
4,5-DIMETHYLOXAZOLE; 4,5-Dimethyl-1,3-oxazole; Oxazole, 4,5-dimethyl-; 4,5-dimethyl-oxazole; 5-Methyl-4-methyloxazole; DTXSID30174703; RefChem:96541; DTXCID2097194; 853-563-7; YVORRVFKHZLJGZ-UHFFFAOYSA-N; 20662-83-3; MFCD11110236; C5H7NO; 4,5-DIMETHYLOXAZOLE, Oxazole, 4,5-dimethyl-, CID30214, 20662-83-3; Oxazole,4,5-dimethyl-; SCHEMBL183358
| Reported hazard statements | H226 (100%), H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
4,5-dimethyl-1,3-oxazole · CAS 20662-83-3 · C5H7NO.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,5-二甲基-1,3-恶唑