3-苯甲酰丙烯酸乙酯，CAS 登记号 17450-56-5，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 3-benzoylacrylate · CAS 17450-56-5 · C12H12O3. UNII 8433EH7KSW.
| CAS Registry Number | 17450-56-5 |
|---|---|
| PubChem CID | 5369605 |
| Molecular formula | C12H12O3 |
| IUPAC name | ethyl (E)-4-oxo-4-phenylbut-2-enoate |
| UNII (FDA) | 8433EH7KSW |
| Molecular Weight | 204.22 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 204.078644241 |
| Monoisotopic Mass | 204.078644241 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Reported hazard statements | H302, H312, H315, H317, H318, H400, H410 |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
15121-89-8; E-ethyl-4-oxo-4-phenylcrotonate; Ethyl (2E)-4-oxo-4-phenyl-2-butenoate; DTXSID50934189; RefChem:1084665; DTXCID701841602; 408-040-4; Ethyl 3-benzoylacrylate; 17450-56-5; ethyl 4-oxo-4-phenylbut-2-enoate; ethyl (E)-4-oxo-4-phenylbut-2-enoate; (E)-Ethyl 4-oxo-4-phenylbut-2-enoate; Ethyl trans-3-Benzoylacrylate; ethyl (2E)-4-oxo-4-phenylbut-2-enoate; 2-Butenoic acid, 4-oxo-4-phenyl-, ethyl ester, (2E)-; MFCD00011533
CAS 17450-56-5; molecular formula C12H12O3; molecular weight — g/mol.
15121-89-8, E-ethyl-4-oxo-4-phenylcrotonate, Ethyl (2E)-4-oxo-4-phenyl-2-butenoate, DTXSID50934189, RefChem:1084665, DTXCID701841602.
Hazard statements reported: H302, H312, H315, H317, H318.
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.