D-(-)-O-乙酰扁桃酸，CAS 登记号 51019-43-3，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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D-(-)-O-Acetyl Mandelic acid · CAS 51019-43-3 · C10H10O4. UNII MSG3746UBJ.
| CAS Registry Number | 51019-43-3 |
|---|---|
| PubChem CID | 2733814 |
| Molecular formula | C10H10O4 |
| IUPAC name | (2R)-2-acetyloxy-2-phenylacetic acid |
| UNII (FDA) | MSG3746UBJ |
| Molecular Weight | 194.18 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 194.05790880 |
| Monoisotopic Mass | 194.05790880 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (75%), H319 (100%), H335 (50%) |
|---|
H315 (75%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
(R)-2-Acetoxy-2-phenylacetic acid; RefChem:407188; 610-598-0; 51019-43-3; (-)-O-Acetyl-D-mandelic acid; (R)-(-)-O-Acetylmandelic acid; (R)-(-)-alpha-Acetoxyphenylacetic acid; (2R)-2-(acetyloxy)-2-phenylacetic acid; (2R)-2-acetyloxy-2-phenylacetic acid; (R)-alpha-Acetoxyphenylacetic acid; Benzeneacetic acid, a-(acetyloxy)-, (aR)-; MFCD00004249; Mandelic Acid 12; SCHEMBL628737; EC 610-598-0; HY-A0025
CAS 51019-43-3; molecular formula C10H10O4; molecular weight — g/mol.
(R)-2-Acetoxy-2-phenylacetic acid, RefChem:407188, 610-598-0, 51019-43-3, (-)-O-Acetyl-D-mandelic acid, (R)-(-)-O-Acetylmandelic acid.
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.