4-(4-硝基苯基偶氮)-1-萘酚，CAS 登记号 5290-62-0，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，下游主要用于染料及颜料。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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4-(4-Nitrophenylazo)-1-naphthol · CAS 5290-62-0 · C16H11N3O3.
| CAS Registry Number | 5290-62-0 |
|---|---|
| PubChem CID | 79174 |
| Molecular formula | C16H11N3O3 |
| IUPAC name | 4-[(4-nitrophenyl)diazenyl]naphthalen-1-ol |
| Molecular Weight | 293.28 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 293.08004122 |
| Monoisotopic Mass | 293.08004122 |
| Topological Polar Surface Area | 90.8 |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-(4-Nitrophenylazo)-1-naphthol; NSC 5048; p-Nitrphenylazo-alpha-naphthol; 1-Naphthol, 4-((p-nitrophenyl)azo)-; EINECS 226-129-4; 4-((p-Nitrophenyl)azo)-1-naphthol; 4-((4-Nitrophenyl)azo)-1-naphthol; BRN 0961660; 4-((4-Nitrophenyl)azo)-1-naphthalenol; AI3-02917; DTXSID7063760; 1-Naphthalenol, 4-(2-(4-nitrophenyl)diazenyl)-; 4-16-00-00224 (Beilstein Handbook Reference); 4-[(p-Nitrophenyl)azo]-1-naphthol; 4-[(4-Nitrophenyl)azo]-1-naphthol; 1-Naphthol, 4-[(p-nitrophenyl)azo]-
CAS 5290-62-0; molecular formula C16H11N3O3; molecular weight — g/mol.
4-(4-Nitrophenylazo)-1-naphthol, NSC 5048, p-Nitrphenylazo-alpha-naphthol, 1-Naphthol, 4-((p-nitrophenyl)azo)-, EINECS 226-129-4, 4-((p-Nitrophenyl)azo)-1-naphthol.
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.