3-(2-羟基苯基)丙酸，CAS 登记号 495-78-3，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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本页已列出 3-(2-羟基苯基)丙酸 的 CAS 号：495-78-3，可与随货 COA 核对。
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3-(2-Hydroxyphenyl)propionic acid · CAS 495-78-3 · C9H10O3. UNII CN1RK42MAD. Melting Point: 82 - 83 °C; Collision Cross Section: 133.6 Ų [M-H]-.
| CAS Registry Number | 495-78-3 |
|---|---|
| PubChem CID | 873 |
| Molecular formula | C9H10O3 |
| IUPAC name | 3-(2-hydroxyphenyl)propanoic acid |
| UNII (FDA) | CN1RK42MAD |
| Molecular Weight | 166.17 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 166.062994177 |
| Monoisotopic Mass | 166.062994177 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Melting Point | 82 - 83 °C |
|---|---|
| Collision Cross Section | 133.6 Ų [M-H]- |
| 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]
3-(2-hydroxyphenyl)propanoic acid; 495-78-3; Melilotic acid; 2-hydroxybenzenepropanoic acid; o-Hydroxyphenylpropionic acid; 3-(o-Hydroxyphenyl) propionic acid; CN1RK42MAD; CHEBI:16104; RefChem:25835; 628-707-5; 3-(2-Hydroxyphenyl)propionic acid; Benzenepropanoic acid, 2-hydroxy-; 2-hydroxyhydrocinnamic acid; Melilotsaure; hydrocoumaric acid; MFCD00014026
CAS 495-78-3; molecular formula C9H10O3; molecular weight — g/mol.
3-(2-hydroxyphenyl)propanoic acid, 495-78-3, Melilotic acid, 2-hydroxybenzenepropanoic acid, o-Hydroxyphenylpropionic acid, 3-(o-Hydroxyphenyl) propionic acid.
Hazard statements reported: H315, H319, H335.
Melting Point: 82 - 83 °C; Collision Cross Section: 133.6 Ų [M-H]-.
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.