2-氧代-4-苯基丁酸乙酯，CAS 登记号 64920-29-2，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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Ethyl 2-oxo-4-phenylbutyrate · CAS 64920-29-2 · C12H14O3. UNII 5YNU9LPT51.
| CAS Registry Number | 64920-29-2 |
|---|---|
| PubChem CID | 562087 |
| Molecular formula | C12H14O3 |
| IUPAC name | ethyl 2-oxo-4-phenylbutanoate |
| UNII (FDA) | 5YNU9LPT51 |
| Molecular Weight | 206.24 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 206.094294304 |
| Monoisotopic Mass | 206.094294304 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| GHS notification summary | 80% (4 / 5) |
|---|
| GHS notification summary | 80% (4 / 5) |
|---|---|
| Reported hazard statements | H315 (20%), H319 (20%), H335 (20%) |
This chemical does not meet GHS hazard criteria for 80% (4 of 5) of all reports.
H315 (20%): Causes skin irritation [Warning Skin corrosion/irritation]
Ethyl 2-oxo-4-phenylbutyrate; 64920-29-2; Ethyl Benzylpyruvate; DTXSID1057793; 5YNU9LPT51; DTXCID2031582; OPBE compound; RefChem:596127; Ethyl alpha-oxobenzenebutanoate; 265-276-9; Ethyl 2-oxo-4-phenylbutanoate; ETHYL-2-OXO-4-PHENYLBUTYRATE; MFCD00037533; ethyl 2-oxo-4-phenyl-butanoate; 2-oxo-4-phenylbutanoic acid ethyl ester; 2-Oxo-4-phenylbutyric Acid Ethyl Ester
CAS 64920-29-2; molecular formula C12H14O3; molecular weight — g/mol.
Ethyl 2-oxo-4-phenylbutyrate, 64920-29-2, Ethyl Benzylpyruvate, DTXSID1057793, 5YNU9LPT51, DTXCID2031582.
80% of GHS notifications report no hazard classification (4 of 5).
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.