产品编号：P991903

产品规格：1g

产品价格：面议

---

产品详情

标准品编号:	P991903
名称:	1-(2-Pyridylazo)-2-naphthol
别名:	1-[2-(2-Pyridinyl)diazenyl]-2-naphthalenol; 1-(2-Pyridylazo)-2-hydroxynaphthalene; 1-(2-Pyridylazo)-2-naphthol; 1-(2-pyridylazo)naphthol-2; 1-(2'-Pyridylazo)-2-naphthol; 1-(Pyridin-2-azo)-2-naphthol; 2-Hydroxy-1-(2-pyridylazo)naphthalene; 2-Hydroxy-1-[pyridin-2-yldiazenyl]naphthalene; NSC 5332; PAN; PAN (indicator); 2-(2-Hydroxy-1-naphthylazo)-pyridine
CAS号:	85-85-8
分子式:	C₁₅H₁₁N₃O
分子量:	249.27
类别:	Building Blocks; Miscellaneous;
应用:	1-(2-Pyridylazo)-2-naphthol is an indicator of transition metals. 1-(2-Pyridylazo)-2-naphthol is an indicator in complexometry and a reagent for the extraction and spectrophotometric determination of many transition metals. Dyes and metabolites.
参考文献	1. Z. Holzbecher et al. Handbook of Organic Reagents in Inorganic Analysis Chichester, 1976. 2. K.L. Cheng et al., eds. Handbook of Organic Analytical Reagents Boca Raton, 1982, p. 185.