7-羟基-4-甲基-3-香豆素乙酸，CAS 登记号 5852-10-8，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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7-hydroxy-4-methyl-3-coumarinylacetic acid · CAS 5852-10-8 · C12H10O5.
| CAS Registry Number | 5852-10-8 |
|---|---|
| PubChem CID | 5393149 |
| Molecular formula | C12H10O5 |
| IUPAC name | 2-(7-hydroxy-4-methyl-2-oxochromen-3-yl)acetic acid |
| Molecular Weight | 234.20 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 234.05282342 |
| Monoisotopic Mass | 234.05282342 |
| Topological Polar Surface Area | 83.8 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid; RefChem:459334; 634-665-9; 5852-10-8; 7-Hydroxy-4-methylcoumarin-3-acetic acid; 7-Hydroxy-4-methyl-3-coumarinylacetic acid; MFCD00467589; 4-Methylumbelliferone-3-acetic acid; 2-(7-hydroxy-4-methyl-2-oxochromen-3-yl)acetic acid; HY-D1084; AS-65306; (7-hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid; (7-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-yl)acetic acid; (7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)-acetic acid; 7-Hydroxy-4-methylcoumarin-3-aceticAcid; 2H-1-Benzopyran-3-acetic acid, 7-hydroxy-4-methyl-2-oxo-
CAS 5852-10-8; molecular formula C12H10O5; molecular weight — g/mol.
2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid, RefChem:459334, 634-665-9, 5852-10-8, 7-Hydroxy-4-methylcoumarin-3-acetic acid, 7-Hydroxy-4-methyl-3-coumarinylacetic 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.