5-羟基-3,4-二氢喹啉-2(1H)-酮，CAS 登记号 30389-33-4，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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5-hydroxy-3,4-dihydroquinolin-2(1H)-one · CAS 30389-33-4 · C9H9NO2. UNII BH76UU379C.
| CAS Registry Number | 30389-33-4 |
|---|---|
| PubChem CID | 169153 |
| Molecular formula | C9H9NO2 |
| IUPAC name | 5-hydroxy-3,4-dihydro-1H-quinolin-2-one |
| UNII (FDA) | BH76UU379C |
| Molecular Weight | 163.17 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 163.063328530 |
| Monoisotopic Mass | 163.063328530 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
30389-33-4; 5-hydroxy-3,4-dihydroquinolin-2(1H)-one; 2(1H)-Quinolinone, 3,4-dihydro-5-hydroxy-; 3,4-dihydro-5-hydroxy-1h-quinolin-2-one; 3,4-Dihydro-5-hydroxy-2(1H)-quinolinone; BH76UU379C; 3,4-dihydro-5-hydroxycarbostyril; DTXSID20184472; CARTEOLOL HYDROCHLORIDE IMPURITY B [EP IMPURITY]; CARTEOLOL HYDROCHLORIDE IMPURITY B (EP IMPURITY); RefChem:486179; DTXCID30106963; 608-474-6; 5-Hydroxy-3,4-dihydro-2(1H)-quinolinone; 5-hydroxy-3,4-dihydro-1h-quinolin-2-one; MFCD01862194
CAS 30389-33-4; molecular formula C9H9NO2; molecular weight — g/mol.
30389-33-4, 5-hydroxy-3,4-dihydroquinolin-2(1H)-one, 2(1H)-Quinolinone, 3,4-dihydro-5-hydroxy-, 3,4-dihydro-5-hydroxy-1h-quinolin-2-one, 3,4-Dihydro-5-hydroxy-2(1H)-quinolinone, BH76UU379C.
Hazard statements reported: H302, H312, H315, H319, H332.
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.