Alyltrimethylsilane CAS 762-72-1
Alyltrimethylsilane wai kala ʻole. Ka helu hoʻolapalapa 44 ℃ (2.4kPa), ka mānoanoa pili 1.1628 (20/4 ℃), index refractive 1.4675 (20 ℃). Hiki ke hui pū me nā mea hoʻoheheʻe organik a hiki ʻole ke hoʻoheheʻe ʻia i ka wai. ʻO Alyltrimethylsilane kahi wai anhydrous a ʻike maopopo i ka lumi wela a me ke kaomi, hoʻohana pinepine ʻia e like me ka nucleophilic reagent. Hoʻouka mua ʻia kāna ʻātoma kalapona hope ʻelua e ka electrophilic reagent e hana i kahi carbocation intermediate, e nalowale ana kāna hui trimethylsilyl e hana i kahi paʻa pālua hope hou.
| 'ikamu | Hōʻike |
| Lae paila | 84-88 °C (kukui) |
| ʻO ka mānoanoa | 0.719 g/mL ma 25 °C (kukui) |
| Nā kūlana mālama | 2-8°C |
| refractivity | n20/D 1.407(māmā) |
| Kuhikuhi uila | 45 °F |
He wai kala ʻole ʻo Allyltrimethylsilane i hiki ʻole ke hoʻoheheʻe ʻia i ka wai. Hiki ke hoʻohana ʻia ʻo Allyltrimethylsilane i ka synthesis organik no ka hoʻokomo ʻana i nā pūʻulu allyl i nā acyl chlorides, aldehydes, ketones, ammonium salts, a me nā ketones, a me ka hoʻohui ʻana me nā electrophilics carbon. Hoʻohana ʻia no ka synthesis o nā pūhui organosilicon polymer, hoʻohana pū ʻia ʻo Allyltrimethylsilane no nā reagents silanization a me nā reagents allylation.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
Alyltrimethylsilane CAS 762-72-1
Alyltrimethylsilane CAS 762-72-1
