(S)-2-羟基-4-苯基丁酸乙酯，CAS 登记号 125639-64-7，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 (S)-2-羟基-4-苯基丁酸乙酯 的 CAS 号：125639-64-7，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
Ethyl (S)-2-Hydroxy-4-phenylbutyrate · CAS 125639-64-7 · C12H16O3. UNII 2828BZ7CJW.
| CAS Registry Number | 125639-64-7 |
|---|---|
| PubChem CID | 10987483 |
| Molecular formula | C12H16O3 |
| IUPAC name | ethyl (2S)-2-hydroxy-4-phenylbutanoate |
| UNII (FDA) | 2828BZ7CJW |
| Molecular Weight | 208.25 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 208.109944368 |
| Monoisotopic Mass | 208.109944368 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
125639-64-7; 2828BZ7CJW; Benzenebutanoic acid, alpha-hydroxy-, ethyl ester, (alphaS)-; Ethyl 2-hydroxy-4-phenylbutyrate, (+)-; Ethyl 2-hydroxy-4-phenylbutyrate, (2S)-; RefChem:1084802; (S)-Ethyl 2-hydroxy-4-phenylbutanoate; (S)-2-Hydroxy-4-phenylbutyric Acid Ethyl Ester; Ethyl (S)-2-hydroxy-4-phenylbutyrate; MFCD03095465; ETHYL (2S)-2-HYDROXY-4-PHENYLBUTANOATE; ethyl (S)-2-hydroxy-4-phenylbutanoate; UNII-2828BZ7CJW; (S)-4-Phenyl-2-hydroxybutanoic acid ethyl ester; CS-0227146; 2-(S)-Hydroxy-4-phenyl-butyric acid ethyl ester
CAS 125639-64-7; molecular formula C12H16O3; molecular weight — g/mol.
125639-64-7, 2828BZ7CJW, Benzenebutanoic acid, alpha-hydroxy-, ethyl ester, (alphaS)-, Ethyl 2-hydroxy-4-phenylbutyrate, (+)-, Ethyl 2-hydroxy-4-phenylbutyrate, (2S)-, RefChem:1084802.
Hazard statements reported: 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.