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化合物简介
基本信息
CAS:1707-03-5
中文别名:二苯基次膦酸;二苯膦酸;二苯基膦酸;
英文别名:diphenyl-phosphinic acid;Diphenylphosphinic acid;diphenylphosphosphinic acid;Phosphinic acid, diphenyl-;EINECS 216-948-5;Hydroxydiphenylphosphine oxide;PHOSPHINIC ACID,DIPHENYL;
分子式:C12H11O2P
分子量:218.188
精确质量:218.05
Psa:47.11
Logp:1.9078
中文别名:二苯基次膦酸;二苯膦酸;二苯基膦酸;
英文别名:diphenyl-phosphinic acid;Diphenylphosphinic acid;diphenylphosphosphinic acid;Phosphinic acid, diphenyl-;EINECS 216-948-5;Hydroxydiphenylphosphine oxide;PHOSPHINIC ACID,DIPHENYL;
分子式:C12H11O2P
分子量:218.188
精确质量:218.05
Psa:47.11
Logp:1.9078
编号系统
MDL号:MFCD00002132
RTECS号:SZ5315000
EINECS号:216-948-5
PubChem号:24867024
BRN号:2804567
RTECS号:SZ5315000
EINECS号:216-948-5
PubChem号:24867024
BRN号:2804567
物化性质
外观与性状:一种白色晶体粉末
密度:1.25 g/cm3
沸点:446.2ºC at 760 mmHg
熔点:193-195°C(lit.)
闪点:223.7ºC
折射率:1.602
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:9.59E-09mmHg at 25°C
密度:1.25 g/cm3
沸点:446.2ºC at 760 mmHg
熔点:193-195°C(lit.)
闪点:223.7ºC
折射率:1.602
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:9.59E-09mmHg at 25°C
安全信息
RTECS号:SZ5315000
安全说明:S22-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:29310095
安全说明:S22-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:29310095
生产方法及用途
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图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

13C NMR : in DMSO-d6

1H NMR : 400 MHz in DMSO-d6

Mass spectrum (electron ionization)

Mass

Raman : 4880 A,200 M,powder

IR : KBr disc

IR : nujol mull
