a , a¢ -Dipyridyl CAS Registry Number: 366-18-7 2,2'-联吡啶
CAS Name: 2,2'-Bipyridine
Additional Names: 2,2'-dipyridylPercent Composition: C 76.90%, H 5.16%, N 17.94%
📌 参考资料/链接：
Literature References: Prepn from pyridine: Smith, J. Am. Chem. Soc. 46, 414 (1924). Manuf: Freeman, Ghosh, US 2962502 (1960 to I.C.I.). Absorption spectrum: P. Krumholz, J. Am. Chem. Soc. 73, 3487 (1951). Pharmacologic study: Bass et al., J. Pharmacol. Exp. Ther. 152, 104 (1966). Toxicity data: R. W. Grady et al., ibid. 196, 478 (1976).
📄 详细内容
Properties: Crystals from dil alcohol, mp 69.7°. bp 272-273°. Sol in about 200 parts water; very sol in alcohol, ether, benzene, chloroform, petr ether. LD50 i.p. in mice: 200 mg/kg (Grady).
Melting point: mp 69.7°
Boiling point: bp 272-273°
Toxicity data: LD50 i.p. in mice: 200 mg/kg (Grady)
Use: As a reagent for the determination of iron.
产品链接: 366-18-7››