物质信息
ID:716208
名称和标识
IUPAC标准名
2-bromopyridine
IUPAC传统名
2-bromopyridine
别名
2-Bromopyridine2-溴吡啶
化合物性质
理化性质
沸点
192-194°C
闪点
97°C(207°F)
密度
1.625
折射率
1.5720
安全信息
GHS警示性声明
P280H-P305+P351+P338-P309-P310
联合国危险货物等级
6.1
GHS危险声明
H301-H310-H315-H319-H335
TSCA收录
是
联合国危险货物编号
UN2810
联合国危险货物包装类别(PG)
II
GHS危险品标识
急性毒性（口服，皮肤接触，吸入），类别1,2,3
危险公开号
24/25-36/37/38
RTECS编号
US3850000
安全公开号
26-36/37-45
欧盟危险性物质标志
有毒 (T)产品相关信息
纯度
99%
描述信息
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分子图谱
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参考文献
• Bromopyridines can be converted to the Grignards by Mg exchange with i-PrMgCl: Tetrahdron Lett., 40, 4339 (1999).
• Reaction with n-BuLi gives 2-lithio-pyridine. Subsequent reaction at low temperatures with PCl3 gives, as the major product, 2,2'-bipyridine, along with a low yield of the expected tris(2-pyridyl)phosphine. POCl3 or SOCl2 also promote the symmetrical coupling reaction: Heteroatom. Chem., 5, 409 (1994). In contrast, reaction with LDA in THF at -78o results in lithiation at the 3-position, giving access to 3-substituted 2-bromopyridines: Synthesis, 235, 237 (1982). See also: Org. Lett., 3, 835 (2001).