基本信息
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甲基三苯基溴化膦
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1779-49-3
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甲基三苯基溴化鏻;甲基三苯基溴化磷;甲基三苯溴化磷
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C19H18P.Br
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357.23
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Phosphonium,methyltriphenyl-, bromide (1:1)
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217-218-9
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Methyltriphenylphosphoniumbromide (6CI,7CI); Phosphonium, methyltriphenyl-, bromide (8CI,9CI); Methyltriphenylphosphine bromide; Triphenylmethylphosphonium bromide;Triphenylphosphonium methobromide; Triphenylphosphonium methylbromide
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>240°C
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230-234°C(lit.)
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1、急性毒性：大鼠经口LD50：300mg/kg；2、刺激眼睛、皮肤和粘膜
详细信息
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中文名称: 甲基三苯基溴化
中文同义词: 甲基三苯基溴化鏻;甲基三苯基溴化磷;甲基三苯溴化磷;甲基三苯基溴化膦;三苯基磷溴甲烷;甲基三苯基溴化;甲基三苯基溴化磷, 98+%;三苯基甲基溴化鏻
英文名称: Methyltriphenylphosphonium bromide
英文同义词: TRIPHENYLMETHYLPHOSPHONIUM BROMIDE;METHYLTRIPHENYLPHOSPHONIUM BROMIDE;Bromo(methyl)triphenylphosphorane;methyltriphenyl-phosphoniubromide;Phosphonium, methyltriphenyl-, bromide;Phosphonium,methyltriphenyl-,bromide;MethyltriphenylphosphoniumBromide>98%;METHYL TRIPHENYL PHOSPHONIUM BROMIDE LOW WATER
CAS号: 1779-49-3
分子式: C19H18BrP
分子量: 357.22
EINECS号: 217-218-9
相关类别: Phosphonium Compounds;Synthetic Organic Chemistry;Wittig & Horner-Emmons Reaction;Wittig Reaction;C-C Bond Formation;Olefination;Wittig Reagents;organophosphorus compound;芳烃;合成试剂;精细化学品;相转移催化剂;季铵盐;键形成;季鏻盐系列;有机化工;医药原料
Mol文件: 1779-49-3.mol
甲基三苯基溴化
甲基三苯基溴化 性质
熔点 230-234 °C(lit.)
闪点 >240°C
储存条件 2-8°C
溶解度 H2O: 0.1 g/mL, clear
水溶解性 400 g/L (25 oC)
敏感性 Hygroscopic
BRN 3599467
CAS 数据库 1779-49-3(CAS DataBase Reference)
NIST化学物质信息 Methyltriphenylphosphonium bromide(1779-49-3)
EPA化学物质信息 Phosphonium, methyltriphenyl-, bromide(1779-49-3)
