沸点 | 108°C |
折光率 | 1.4040 to 1.4080 |
敏感性 | 对空气、光线、热、湿度敏感 |
存贮条件 | 储存温度-20℃;充氩保存 |
密度 | 1.3060 |
应用 | (Bromodifluoromethyl)trimethylsilane may be used in the preparation of:· gem-difluorocyclopropa(e)nes· O-, S-, N-, and P-difluoromethylated compounds· (chlorodifluoromethyl)trimethylsilaneAs reported by Hu and co-workers, (Bromodifluoromethyl)trimethylsilane is a highly useful reagent for the formation of difluoromethene-containing 3-membered rings and can also difluoromethylate heteroatoms with the assistance of alkaline bases, most effectively KOH. |
产品介绍 | (Bromodifluoromethyl)trimethylsilane (TMSCF2Br) is commonly used as a source to generate dilfluorocarbene. TMSCF3 (Ruppert-Prakash reagent) and BBr3undergoes fast halogen-exchange reaction to form MSCF2Br. |
别名 | 溴二氟(三甲基硅基)甲烷;Bromodifluoro(trimethylsilyl)methane |
(溴二氟甲基)三甲基硅烷
(Bromodifluoromethyl)trimethylsilane (订货以英文为准)
编号:B152721
CAS号:115262-01-6
分子式:C4H9BRF2SI
分子量:203.10
产品名称 | (Bromodifluoromethyl)trimethylsilane |
中文名称 | (溴二氟甲基)三甲基硅烷 |
CAS号 | 115262-01-6 |
MDL编码 | MFCD18641931 |
分子式(M.F.) | C4H9BRF2SI |
分子量(M.W.) | 203.10 |
储存条件 | -20°C储存;充氩 |
Reaxys-RN | 2060994 |
标识符号 | https://www.aladdin-e.com/images/ghs/ghs02.jpg,https://www.aladdin-e.com/images/ghs/ghs07.jpg |
信号词 | Danger |
危害声明 | H225,H315,H319,H335 |
警示性声明 | P210,P261,P305+P351+P338 |
个人防护设备 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
WGK德国 | 3 |
闪点(摄氏) | 20℃(202°F) |
风险声明 (欧洲) | R11;R36/37/38 |
安全声明(欧洲) | S16;S26;S36/37/39 |
危害码(欧洲) | F,Xi |
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