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三苯基磷 |
中文名稱: |
三苯基膦 |
中文別名: |
三苯膦; 三苯基磷; 膦化三苯基 |
英文名稱: |
Triphenylphosphine |
英文別名: |
triphenyl phosphine; Triphenylphosphorus; triphenylphosphane hydrobromide (1:1); PPh3; triaryl phosphines; triarylphosphines; triphenyl phosphorous; trifenylfosfin; triphenylphosphane; triphenylphosphide; trifenylfosfin |
CAS號(hào): |
603-35-0 |
EINECS號(hào): |
210-036-0 |
分子式: |
C18H15P |
分子量: |
262.29 |
InChI: |
InChI=1/C18H15P.BrH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h1-15H;1H |
分子結(jié)構(gòu): |
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熔點(diǎn): |
78.5-81.5℃ |
沸點(diǎn): |
360°C at 760 mmHg |
閃點(diǎn): |
181.7°C |
水溶性: |
Insoluble |
蒸汽壓: |
4.74E-05mmHg at 25°C |
物化性質(zhì): |
密度 1.132
熔點(diǎn) 78.5-81.5°C
沸點(diǎn) 377°C
閃點(diǎn) 181°C
水溶性 不溶 |
產(chǎn)品用途: |
用于有機(jī)合成,也用作聚合引發(fā)劑、抗菌素類藥物氯潔霉素等的原料。 |
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