3-羟基-4-吡啶甲酸，CAS 登记号 10128-71-9，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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3-Hydroxy-4-pyridinecarboxylic acid · CAS 10128-71-9 · C6H5NO3.
| CAS Registry Number | 10128-71-9 |
|---|---|
| PubChem CID | 459503 |
| Molecular formula | C6H5NO3 |
| IUPAC name | 3-hydroxypyridine-4-carboxylic acid |
| Molecular Weight | 139.11 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 139.026943022 |
| Monoisotopic Mass | 139.026943022 |
| Topological Polar Surface Area | 70.4 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (66.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-Hydroxy-4-pyridinecarboxylic acid; 3H4P cpd; RefChem:502562; 3-Hydroxyisonicotinic acid; 10128-71-9; 3-Hydroxypyridine-4-carboxylic acid; 4-PYRIDINECARBOXYLIC ACID, 3-HYDROXY-; MFCD00234165; 3-Hydroxyisonicontinic acid; 3-hydroxy-4-pyridinecarboxylicacid; 3-hydroxy pyridine-4-carboxylic acid; SCHEMBL2562774; AKOS005070464; CS-W001841; H1377; AC-907/25004511
CAS 10128-71-9; molecular formula C6H5NO3; molecular weight — g/mol.
3-Hydroxy-4-pyridinecarboxylic acid, 3H4P cpd, RefChem:502562, 3-Hydroxyisonicotinic acid, 10128-71-9, 3-Hydroxypyridine-4-carboxylic 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.