物质信息

ID:716223

三乙基苄基氯化铵

名称和标识
IUPAC标准名
benzyltriethylazanium chloride
IUPAC传统名
benzyltriethylazanium chloride
别名
Benzyltriethylammonium chlorideBTEACTEBA三乙基苄基氯化铵
数据登录号
CAS号
Beilstein号
化合物性质
安全信息
GHS危险品标识
GHS07
急性毒性(口服,皮肤接触,吸入),类别4
皮肤刺激,类别2
眼刺激,类别2
皮肤过敏,类别1
特定目标器官毒性 -一次接触,类别3
TSCA收录
保存注意事项
Hygroscopic
RTECS编号
BO8275000
欧盟危险性物质标志
刺激性 刺激性 (Xi)
GHS危险声明
H315-H319-H335
危险公开号
36/37/38
安全公开号
26-37
GHS警示性声明
P261-P305+P351+P338-P302+P352-P321-P405-P501A
产品相关信息
纯度
99%
理化性质
熔点
ca 190°C dec.
描述信息
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分子图谱
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参考文献
• In combination with NaBr in acetonitrile, has been used for the mono-dealkylation of phosphonate diesters: Synthesis, 453 (1983).
• For use in the formation of polysubstituted cyclopropanes by carbene-type addition to double bonds, see Ethyl chloroacetate, A15554.
• For use in the dialkylation of malonate esters to give cyclopropane derivatives, see: Synthesis, 54 (1985); Org. Synth. Coll., 7, 411 (1993).
• Phase-transfer catalyst (see Appendix 2) which has found wide application in the generation of carbenes from haloforms and related precursors: Org. Synth. Coll., 7, 12 (1990); 8, 223 (1993). Dihalocarbenes have been used to convert primary amines (t-butylamine) to isonitriles: Org. Synth. Coll., 6, 232 (1988), and in the dehydration of amides, thioamides and oximes to nitriles: Tetrahedron Lett., 2121 (1973). Ureas give cyanamides.