1-(2-Pyridylazo)-2-naphthol (CAS 85-85-8) — formula C15H11N3O, molecular weight 249.27.
1-(2-Pyridylazo)-2-naphthol is a chemical compound with CAS registry number 85-85-8 and molecular formula C15H11N3O (molecular weight 249.27).
CAS number: 85-85-8
Its molecular formula C15H11N3O comprises 15 C, 11 H, 3 N, 1 O atoms.
Also known as: 1-(2-Pyridylazo)-2-naphthol · PAN
The CAS registry number of 1-(2-Pyridylazo)-2-naphthol is 85-85-8.
Molecular formula C15H11N3O, molecular weight 249.27.
It is also registered under: 1-(2-Pyridylazo)-2-naphthol, PAN.
Public-database records for 1-(2-Pyridylazo)-2-naphthol (CAS 85-85-8), reproduced here for independent cross-checking.
| CAS Registry Number | 85-85-8 |
|---|---|
| PubChem CID | 6825 |
| 分子式 | C15H11N3O |
| IUPAC 名称 | 1-(pyridin-2-yldiazenyl)naphthalen-2-ol |
| UNII（FDA） | 095B53Y3XV |
1-(2-Pyridylazo)-2-naphthol; 85-85-8; 1-(Pyridin-2-yldiazenyl)naphthalen-2-ol; PAN (indicator); 2-Naphthalenol, 1-(2-pyridinylazo)-; 2-Naphthol, 1-(2-pyridylazo)-; 1-(2-Pyridylazo)-2-hydroxynaphthalene; 2-Hydroxy-1-(2-pyridylazo)naphthalene; 1-(Pyridin-2-azo)-2-naphthol; 1-(pyridin-2-yldiazenyl)-2-naphthol; PAN (VAN); MLS000540127; 095B53Y3XV; NSC-5332; MFCD00004071; SMR000162402
| 分子量 | 249.27 |
|---|---|
| XLogP3 | 3.9 |
| 氢键供体数 | 1 |
| 氢键受体数 | 4 |
| 可旋转键数 | 2 |
| 精确质量 | 249.090211983 |
| 单同位素质量 | 249.090211983 |
| 拓扑极性表面积 | 57.8 |
| 重原子数 | 19 |
| 形式电荷 | 0 |
1-(2-Pyridylazo)-2-naphthol · CAS 85-85-8 · C15H11N3O. UNII 095B53Y3XV.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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