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2-Butanone,3-(triphenylphosphoranylidene)-

更新时间:2025-09-10 18:29:58

2-Butanone,3-(triphenylphosphoranylidene)-结构式
2-Butanone,3-(triphenylphosphoranylidene)-结构式
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常用名 2-Butanone,3-(triphenylphosphoranylidene)- 英文名 2-Butanone,3-(triphenylphosphoranylidene)-
CAS号 26487-92-3 分子量 332.37500
密度 1.13g/cm3 沸点 484.9ºC at 760 mmHg
分子式 C22H21OP 熔点 N/A
MSDS N/A 闪点 247ºC

 名称

英文名 3-(triphenyl-λ5-phosphanylidene)butan-2-one
英文别名 更多

 物理化学性质

密度 1.13g/cm3
沸点 484.9ºC at 760 mmHg
分子式 C22H21OP
分子量 332.37500
闪点 247ºC
精确质量 332.13300
PSA 26.88000
LogP 3.76180
蒸汽压 1.48E-09mmHg at 25°C
折射率 1.601

 合成线路

 英文别名

3-triphenylphosphanylidene-butan-2-one
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