L-α-羟基异己酸，CAS 登记号 13748-90-8，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 L-α-羟基异己酸 的 CAS 号：13748-90-8，可与随货 COA 核对。
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L-alpha-Hydroxyisocaproic acid · CAS 13748-90-8 · C6H12O3. UNII 6B33FPI2OZ. Melting Point: 78 - 80 °C; LogP: 0.710.
| CAS Registry Number | 13748-90-8 |
|---|---|
| PubChem CID | 83697 |
| Molecular formula | C6H12O3 |
| IUPAC name | (2S)-2-hydroxy-4-methylpentanoic acid |
| UNII (FDA) | 6B33FPI2OZ |
| Molecular Weight | 132.16 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 132.078644241 |
| Monoisotopic Mass | 132.078644241 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Melting Point | 78 - 80 °C |
|---|---|
| LogP | 0.710 |
| GHS notification summary | 33.3% (1 / 3) |
|---|
| GHS notification summary | 33.3% (1 / 3) |
|---|---|
| Reported hazard statements | H315 (66.7%), H319 (66.7%) |
This chemical does not meet GHS hazard criteria for 33.3% (1 of 3) of reports.
H315 (66.7%): Causes skin irritation [Warning Skin corrosion/irritation]
L-Leucic acid; Pentanoic acid, 2-hydroxy-4-methyl-, (2S)-; Leucic acid, L-; L-2-Hydroxy-4-methylvaleric acid; 6B33FPI2OZ; EINECS 237-329-6; NSC-152493; LEUCIC ACID, (S)-; LEUCIC ACID, (+)-; DTXSID80884643; NSC 152493; RefChem:798974; DTXCID601024073; 13748-90-8; (S)-2-hydroxy-4-methylpentanoic acid; (2S)-2-hydroxy-4-methylpentanoic acid
CAS 13748-90-8; molecular formula C6H12O3; molecular weight — g/mol.
L-Leucic acid, Pentanoic acid, 2-hydroxy-4-methyl-, (2S)-, Leucic acid, L-, L-2-Hydroxy-4-methylvaleric acid, 6B33FPI2OZ, EINECS 237-329-6.
33.3% of GHS notifications report no hazard classification (1 of 3).
Melting Point: 78 - 80 °C; LogP: 0.710.
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.