7-羟基-4-(三氟甲基)香豆素，CAS 登记号 575-03-1，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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7-Hydroxy-4-(trifluoromethyl)coumarin · CAS 575-03-1 · C10H5F3O3.
| CAS Registry Number | 575-03-1 |
|---|---|
| PubChem CID | 5375667 |
| Molecular formula | C10H5F3O3 |
| IUPAC name | 7-hydroxy-4-(trifluoromethyl)chromen-2-one |
| Molecular Weight | 230.14 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 230.01907850 |
| Monoisotopic Mass | 230.01907850 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Reported hazard statements | H300 (91.9%), H315 (100%), H319 (100%), H335 (60.8%), H336 (37.8%) |
|---|
H300 (91.9%): Fatal if swallowed [Danger Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
575-03-1; 7-Hydroxy-4-trifluoromethylcoumarin; 7-hydroxy-4-(trifluoromethyl)chromen-2-one; 7,4-Hfc; DTXSID80206109; RefChem:546573; DTXCID30128600; 7-Hydroxy-4-(trifluoromethyl)coumarin; 7-Hydroxy-4-(trifluoromethyl)-2H-chromen-2-one; MFCD00037578; 4-(Trifluoromethyl)umbelliferone; C10H5F3O3; 7-Hydroxy-4-(trifluoromethyl)-2H-1-benzopyran-2-one; SCHEMBL307508; 2H-1-Benzopyran-2-one, 7-hydroxy-4-(trifluoromethyl)-; CHEMBL104679
CAS 575-03-1; molecular formula C10H5F3O3; molecular weight — g/mol.
575-03-1, 7-Hydroxy-4-trifluoromethylcoumarin, 7-hydroxy-4-(trifluoromethyl)chromen-2-one, 7,4-Hfc, DTXSID80206109, RefChem:546573.
Hazard statements reported: H300, H315, H319, H335, H336.
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.