5-苯基恶唑-4-甲酸，CAS 登记号 99924-18-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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5-Phenyloxazole-4-carboxylic acid · CAS 99924-18-2 · C10H7NO3. UNII ST51079111.
| CAS Registry Number | 99924-18-2 |
|---|---|
| PubChem CID | 2776299 |
| Molecular formula | C10H7NO3 |
| IUPAC name | 5-phenyl-1,3-oxazole-4-carboxylic acid |
| UNII (FDA) | ST51079111 |
| Molecular Weight | 189.17 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 189.042593085 |
| Monoisotopic Mass | 189.042593085 |
| Topological Polar Surface Area | 63.3 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H303 (50%), H315 (100%), H319 (100%), H335 (50%) |
|---|
H303 (50%): May be harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
99924-18-2; 5-phenyl-1,3-oxazole-4-carboxylic acid; DTXSID20379967; RefChem:304606; DTXCID80330993; 680-489-0; 5-phenyloxazole-4-carboxylic acid; 4-Oxazolecarboxylic acid, 5-phenyl-; MFCD00105447; 5-phenyl-4-oxazolecarboxylic acid; 5-Phenyl-oxazole-4-carboxylic acid; SDCCGMLS-0065951.P001; SCHEMBL287658; CHEMBL323921; SCHEMBL27882023; 5-phenyloxazole-4-carboxylicacid
CAS 99924-18-2; molecular formula C10H7NO3; molecular weight — g/mol.
99924-18-2, 5-phenyl-1,3-oxazole-4-carboxylic acid, DTXSID20379967, RefChem:304606, DTXCID80330993, 680-489-0.
Hazard statements reported: H303, H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.