(3-三甲基硅基-2-丙炔基)三苯基溴化膦

CAS号
42134-49-6
CCD编号
CCD00011439
分子式
C24 H26 P Si . Br
分子量
453.433

基本信息

产品名称: (3-三甲基硅基-2-丙炔基)三苯基溴化膦
CAS: 42134-49-6
中文同义词: (3-三甲基硅基-2-丙炔基)三苯基溴化膦 ; (3-三甲基硅基-2-丙炔基)三苯基溴化磷
英文同义词: (3-TRIMETHYLSILYL-2-PROPYNYL)TRIPHENYLPHOSPHONIUM BROMIDE ; TRIPHENYL-(3-TRIMETHYLSILYL)PROPARGYLPHOSPHONIUM BROMIDE ; (3-TRIMETHYLSILYL-2-PROPYNL)TRIPHENYLPHOSPHONIUMBROMIDE
MDL号: MFCD00012029
氢键受体数量: 0
氢键供体数量: 0
Smile: C[Si](C)(C)C#CC[P+](c1ccccc1)(c2ccccc2)c3ccccc3.[Br-]
InChi: InChI=1S/C24H26PSi.BrH/c1-26(2,3)21-13-20-25(22-14-7-4-8-15-22,23-16-9-5-10-17-23)24-18-11-6-12-19-24;/h4-12,14-19H,20H2,1-3H3;1H/q+1;/p-1
InChiKey: InChIKey=PBSHVEOONSKWJF-UHFFFAOYSA-M

性质

熔点: 166-167 DEG C (DEC)(LIT)
注解: APPLICATION: REACTANT FOR: HORNER-WADSWORTH-EMMONS OLEFINATION. AROMATIC RING UMPOLUNG. STEREOSELECTIVE WITTIG REACTION. BROMOETHERIFICATION REACTIONS. OLEFINATION OF GARNER'S ALDEHYDE. REGIOSELECTIVE WITTIG REACTION
UNSPSC: 12352103
WGK: 3

安全信息

符号: GHS07 GHS07
信号词: Warning
危险声明: H315-H319-H335
警示性声明: P261-P305 + P351 + P338
危害码: Xi
风险声明: R:36/37/38
安全声明: S:26-36
WGK德国: 3

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