盐酸异比林，CAS 登记号 18342-39-7，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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isopyrin hydrochloride · CAS 18342-39-7 · C14H20ClN3O. UNII 182MZB7ZV8.
| CAS Registry Number | 18342-39-7 |
|---|---|
| PubChem CID | 83592 |
| Molecular formula | C14H20ClN3O |
| IUPAC name | 1,5-dimethyl-2-phenyl-4-(propan-2-ylamino)pyrazol-3-one;hydrochloride |
| UNII (FDA) | 182MZB7ZV8 |
| Molecular Weight | 281.78 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 281.1294900 |
| Monoisotopic Mass | 281.1294900 |
| Topological Polar Surface Area | 35.6 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 356 |
| GHS notification summary | 2.6% (1 / 39) |
|---|
| GHS notification summary | 2.6% (1 / 39) |
|---|---|
| Reported hazard statements | H302 (97.4%) |
This chemical does not meet GHS hazard criteria for 2.6% (1 of 39) of reports.
H302 (97.4%): Harmful if swallowed [Warning Acute toxicity, oral]
Ramifenazone Hydrochloride; Isopyrine Hydrochloride; 182MZB7ZV8; Isopropylaminophenazone Hydrochloride; EINECS 242-222-2; 4-(Isopropylamino)phenazone Hydrochloride; RAMIFENAZONE HYDROCHLORIDE [WHO-DD]; 1,2-Dihydro-4-(isopropylamino)-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one monohydrochloride; 3H-PYRAZOL-3-ONE, 1,2-DIHYDRO-1,5-DIMETHYL-4-((1-METHYLETHYL)AMINO)-2-PHENYL-, HYDROCHLORIDE (1:1); 3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-4-[(1-methylethyl)amino]-2-phenyl-, hydrochloride (1:1); RefChem:875109; 18342-39-7; Ramifenazone Hydrochloride Salt; Isopyrin hydrochloride; 13576-96-0; C14H20ClN3O
CAS 18342-39-7; molecular formula C14H20ClN3O; molecular weight — g/mol.
Ramifenazone Hydrochloride, Isopyrine Hydrochloride, 182MZB7ZV8, Isopropylaminophenazone Hydrochloride, EINECS 242-222-2, 4-(Isopropylamino)phenazone Hydrochloride.
2.6% of GHS notifications report no hazard classification (1 of 39).
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.