5-甲酸乙基恶唑酯，CAS 登记号 118994-89-1，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，下游主要用于染料及颜料。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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Ethyl oxazole-5-carboxylate · CAS 118994-89-1 · C6H7NO3. UNII AM20080129.
| CAS Registry Number | 118994-89-1 |
|---|---|
| PubChem CID | 10964603 |
| Molecular formula | C6H7NO3 |
| IUPAC name | ethyl 1,3-oxazole-5-carboxylate |
| UNII (FDA) | AM20080129 |
| Molecular Weight | 141.12 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 141.042593085 |
| Monoisotopic Mass | 141.042593085 |
| Topological Polar Surface Area | 52.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (97.5%), H332 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (97.5%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Ethyl 1,3-oxazole-5-carboxylate; RefChem:593193; 640-210-5; ETHYL OXAZOLE-5-CARBOXYLATE; 118994-89-1; MFCD04114930; OXAZOLE-5-CARBOXYLIC ACID ETHYL ESTER; SCHEMBL414791; DTXSID30449963; CS-W003174; AB19292; PS-4900; 5-OXAZOLECARBOXYLIC ACID, ETHYL ESTER; ETHYL 5-OXAZOLECARBOXYLATE; ETHYLOXAZOLE-5-CARBOXYLATE; 5-Oxazolecarboxylic acid ethyl ester
CAS 118994-89-1; molecular formula C6H7NO3; molecular weight — g/mol.
Ethyl 1,3-oxazole-5-carboxylate, RefChem:593193, 640-210-5, ETHYL OXAZOLE-5-CARBOXYLATE, 118994-89-1, MFCD04114930.
Hazard statements reported: H302, H312, H332.
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.