物质信息

ID:716698

名称和标识
IUPAC标准名
eth-1-ene-1,1,2,2-tetracarbonitrile
IUPAC传统名
tetracyanoethylene
别名
Tetracyanoethylene四氰基乙烯
数据登录号
Beilstein号
CAS号
默克索引号
化合物性质
理化性质
沸点
223°C
熔点
197-199°C
密度
1.348
安全信息
危险公开号
24-28-36/37/38
联合国危险货物包装类别(PG)
II
GHS危险声明
H300-H310-H315-H319-H335
保存注意事项
Moisture Sensitive
GHS警示性声明
P261-P301+P310-P305+P351+P338-P361-P405-P501A
TSCA收录
联合国危险货物等级
6.1
RTECS编号
KM7300000
联合国危险货物编号
UN3439
欧盟危险性物质标志
剧毒 剧毒 (T+)
GHS危险品标识
GHS06
急性毒性(口服,皮肤接触,吸入),类别1,2,3
安全公开号
20-26-27/28-36/37-45
产品相关信息
纯度
98%
描述信息
暂无数据
点击上传数据
分子图谱
暂无数据
点击上传数据
参考文献
• Also catalyzes the carbon-carbon bond formation reactions of aldehydes, ketones and acetals with silylated nucleophiles including Trimethylsilyl cyanide, A19598, allyltrimethylsilane, silyl enol ethers and triethylsilane: J. Chem. Soc., Perkin 1, 2155 (1995).
• Versatile reagent and reactive dienophile. Reviews: Miscellaneous chemistry: Chem. Rev., 67, 611 (1967); Synthesis, 249 (1986); Addition and cycloaddition reactions: Synthesis, 749 (1987); Organometallic chemistry: Synthesis, 959 (1987).
• π-Acid catalyst, compare DDQ (2,3-Dichloro-5,6-dicyanobenzoquinone, A11879) for the rearrangement of epoxides to ketones, formation of acetonides (1,3-dioxolanes) by reaction of epoxides with acetone: Chem. Lett., 17 (1993), formation of epoxides with hydrogen peroxide: Chem. Pharm. Bull., 43, 686 (1995), and for stereospecific alcoholysis of epoxides under mild conditions: Synlett, 847 (1993). In the presence of pyridine, carboxylic acids are converted to anhydrides: Tetrahedron Lett., 26, 1503 (1985). In an alcohol as solvent, catalyzes esterification and transesterification reactions: Chem. Lett., 55 (1997).