1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione

更新时间:2024-01-12 10:31:04

1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione结构式
1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione结构式
委托求购
常用名 1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione 英文名 1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione
CAS号 70734-74-6 分子量 310.34500
密度 N/A 沸点 N/A
分子式 C22H14O2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione
英文别名 更多

 物理化学性质

分子式 C22H14O2
分子量 310.34500
精确质量 310.09900
PSA 34.14000
LogP 4.15200

 合成线路

~44%

1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione结构式

1-phenyl-2-[4-(...

70734-74-6

文献:Yusybov; Filimonov Synthesis, 1991 , # 2 p. 131 - 132

~67%

1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione结构式

1-phenyl-2-[4-(...

70734-74-6

文献:Rogatchov, Victor O.; Filimonov, Victor D.; Yusubov, Mehman S. Synthesis, 2001 , # 7 p. 1001 - 1003

~%

1-phenyl-2-[4-(2-phenylethynyl)phenyl]ethane-1,2-dione结构式

1-phenyl-2-[4-(...

70734-74-6

文献:THE DOW CHEMICAL COMPANY Patent: EP1170279 A1, 2002 ; Location in patent: Example 1A(d) ;

 英文别名

Ethanedione,phenyl[4-(phenylethynyl)phenyl]
1-(phenylglyoxaloyl)-4-(phenylethynyl)benzene
1-(phenylethynyl)-4-(phenylglyoxaloyl)benzene
4-(phenylethynyl)benzil