P,P-Diphenylvinylphosphine oxide
P,P-Diphenylvinylphosphine oxide名称
[ CAS 号 ]:
2096-78-8
[ 英文名 ]:
P,P-Diphenylvinylphosphine oxide
[英文别名 ]:
- Phosphine oxide,diphenylvinyl
- P,P-Diphenylvinylphosphine oxide
- Diphenylvinylphosphinoxide
- diphenylvinylphosphane oxide
- Diphenyl(vinyl)phosphine oxide
- Vinyldiphenylphosphine oxide
P,P-Diphenylvinylphosphine oxide物理化学性质
[ 密度 ]:
1.11g/cm3
[ 沸点 ]:
397.6ºC at 760 mmHg
[ 熔点 ]:
115-117ºC
[ 分子式 ]:
C14H13OP
[ 分子量 ]:
228.22600
[ 闪点 ]:
194.3ºC
[ 精确质量 ]:
228.07000
[ PSA ]:
26.88000
[ LogP ]:
3.14400
[ 蒸汽压 ]:
3.59E-06mmHg at 25°C
[ 折射率 ]:
1.571
P,P-Diphenylvinylphosphine oxide安全信息
[ 海关编码 ]:
2902909090
P,P-Diphenylvinylphosphine oxide合成路线
P,P-Diphenylvinylphosphine oxide上下游产品
P,P-Diphenylvinylphosphine oxide上游产品
P,P-Diphenylvinylphosphine oxide下游产品
P,P-Diphenylvinylphosphine oxide制备
通过卤代乙基二苯基氧膦脱卤化氢、氯代二苯基氧膦和乙烯基溴化镁反应、钯催化下乙烯基溴和二苯基氧化膦偶联、环氧乙烷的硅醚衍生物与二苯基膦锂反应、二苯氧膦与乙炔直接加成而制备。
P,P-Diphenylvinylphosphine oxide海关
[ 海关编码 ]: 2902909090
[ 中文概述 ]:
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量
[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
推荐生产厂家/供应商:
相关化合物
[P,P-Diphenylvinylphosphine oxide]化源网提供P,P-Diphenylvinylphosphine oxideCAS号2096-78-8,P,P-Diphenylvinylphosphine oxideMSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询P,P-Diphenylvinylphosphine oxide上化源网,专业又轻松。>>电脑版:P,P-Diphenylvinylphosphine oxide
标题:2096-78-8_P,P-Diphenylvinylphosphine oxideCAS号:2096-78-8_P,P-Diphenylvinylphosphine oxide【结构式 性质 英文】 - 化源网 地址:https://www.chemsrc.com/amp/cas/2096-78-8_1106352.html