4-羟基-3-甲基丁酸，CAS 登记号 77220-86-1，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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4-hydroxy-3-methylbutanoic acid · CAS 77220-86-1 · C5H10O3. UNII NS00127191.
| CAS Registry Number | 77220-86-1 |
|---|---|
| PubChem CID | 131760 |
| Molecular formula | C5H10O3 |
| IUPAC name | 4-hydroxy-3-methylbutanoic acid |
| UNII (FDA) | NS00127191 |
| Molecular Weight | 118.13 |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 118.062994177 |
| Monoisotopic Mass | 118.062994177 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-Hydroxyisovaleric acid; 77220-86-1; 4-Hydroxyisopentanoic acid; Butanoic acid, 4-hydroxy-3-methyl-; RefChem:524040; 4-hydroxy-3-methylbutanoic acid; 4-Hydroxyisovalerate; 4-Hydroxyisopentanoate; 4-hydroxy-isovaleric acid; 3-methyl-4-hydroxy-butanoic acid; SCHEMBL43435; SCHEMBL96227; (RS)-4-hydroxyisovaleric acid; 4-hydroxy-3-methylbutanoicacid; CHEMBL353863; SCHEMBL8912460
CAS 77220-86-1; molecular formula C5H10O3; molecular weight — g/mol.
4-Hydroxyisovaleric acid, 77220-86-1, 4-Hydroxyisopentanoic acid, Butanoic acid, 4-hydroxy-3-methyl-, RefChem:524040, 4-hydroxy-3-methylbutanoic acid.
Hazard statements reported: H315, H319.
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.