I-Allyltrimethylsilane CAS 762-72-1
I-Allyltrimethylsilane liquid engenambala. Iphoyinti elibilayo 44 ℃ (2.4kPa), ukuminyana kwesihlobo 1.1628 (20/4 ℃), inkomba ye-refractive 1.4675 (20 ℃). Ingaxuba nezincibilikisi eziphilayo futhi ayincibiliki emanzini. I-Allyltrimethylsilane iwuketshezi olungenamanzi futhi olusobala ekamelweni lokushisa nokucindezela, oluvame ukusetshenziswa njenge-nucleophilic reagent. I-athomu yayo ye-carbon bond ephindwe kabili iqale ihlaselwe i-electrophilic reagent ukuze yakhe i-carbocation intermediate, ilahlekelwe yiqembu layo le-trimethylsilyl ukwakha isibopho esisha esiphindwe kabili.
Into | Ukucaciswa |
Iphuzu elibilayo | 84-88 °C (okhanyisiwe) |
Ukuminyana | 0.719 g/mL ku-25 °C (okhanyisiwe) |
Izimo zokugcina | 2-8°C |
i-refractivity | n20/D 1.407(lit.) |
Iphoyinti le-Flash | 45 °F |
I-Allyltrimethylsilane iwuketshezi olungenambala olungancibiliki emanzini. I-Allyltrimethylsilane ingasetshenziswa ku-organic synthesis yokwethulwa kwamaqembu e-alyl ku-acyl chlorides, aldehydes, ketones, ammonium salts, nama-ketones, kanye nokuhlangana okuphambene namanye ama-carbon electrophilic. Isetshenziselwa ukuhlanganiswa kwe-polymer organosilicon compounds, i-Allyltrimethylsilane nayo isetshenziselwa ama-silanization reagents kanye nama-allylation reagents.
Ivamise ukupakishwa ku-25kg/drum, futhi kungenziwa iphakethe elenziwe ngokwezifiso.
I-Allyltrimethylsilane CAS 762-72-1
I-Allyltrimethylsilane CAS 762-72-1