物质信息
ID:716690
名称和标识
IUPAC传统名
2-bromoacetonitrile
IUPAC标准名
2-bromoacetonitrile
别名
溴乙腈Bromoacetonitrile
化合物性质
安全信息
危险公开号
23/24/25-34
安全公开号
26-27-36/37/39-45
联合国危险货物等级
8
联合国危险货物编号
UN2922
RTECS编号
AL7970000
GHS危险声明
H300-H310-H330-H314-H318-H227
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
腐蚀金属，类别1
腐蚀皮肤，类别1A，1B，1C
严重眼损伤，类别1
欧盟危险性物质标志
有毒 (T)TSCA收录
否
GHS警示性声明
P210-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501A
产品相关信息
纯度
96%
理化性质
闪点
81°C(178°F)
折射率
1.4800
沸点
150°C
密度
1.722
描述信息
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分子图谱
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参考文献
• The Reformatsky-type reaction with cyclohexanone is more successful in the presence of a Zn/Ag couple than with the conventional Zn-Cu couple: Synth. Commun., 19, 2355 (1989). Good yields of ?-hydroxy nitriles have also been achieved from aldehydes and ketones using Zn and TMS chloride: Tetrahedron Lett., 31, 2205 (1990). The condensation with aldehydes can also be mediated by active Ni: Tetrahedron Lett., 26, 155 (1985). The reaction with aldehydes in the presence of Zn and tri-n-butylphosphine gives ɑ?-unsaturated nitriles directly: Synth. Commun., 20, 3277 (1990).
• Phenols can be protected (K2CO3, acetone) as their cyanomethyl ethers which can be cleaved by hydrogenation of the nitrile: Tetrahedron Lett., 34, 7567 (1993).