Allyltriphenylphosphonium chloride（CAS# 18480-23-4)
Pilikia a palekana
| Nā hōʻailona pōʻino | Xi – Hoʻohaunaele |
| Nā Code Risk | 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili. |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36 – E komo i nā lole pale kūpono. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
| WGK Kelemānia | 3 |
| NUI FLUKA BRAND F | 3-10 |
| HS Code | 29310099 |
Alyltriphenylphosphonium chloride（CAS# 18480-23-4) hoʻolauna
ʻO Allyl triphenylphosphine chloride (TPPCl) he mea hoʻohuihui. Loaʻa iā ia nā waiwai penei:
1. Nānā: He paʻa kala kala ʻole.
4. Solubility: Hiki ke hoʻoheheʻe ʻia ka TPCl i nā mea hoʻoheheʻe kūlohelohe maʻamau, e like me ka ethanol, acetone, dimethylformamide, etc.
Hoʻohana nui ʻia ʻo Allyl triphenylphosphine chloride no nā hopena catalytic i ka synthesis organik. Hoʻohana ʻia ia ma ke ʻano he reagent i ka hoʻopili ʻana i nā hopena allyl e hoʻolauna i nā hui allyl i ka synthesis organik. Hiki ke hoʻohana ʻia ka TPPCl ma ke ʻano he allyl reagent no nā alkynes a me nā thioesters.
Nui nā ala nui no ka hoʻomākaukau ʻana i ka allyl triphenylphosphine chloride:
1. Loaʻa ka allyl triphenylphosphine chloride ma ka hana ʻana me ka allyl bromide i mua o ka sodium carbonate a i ʻole lithium carbonate hydroxide i loko o kahi mea hoʻoheheʻe organik.
2. Hoʻohana ʻia ka ferrous phosphate e hoʻolalelale i ka deoxychlorination, a hoʻopili ʻia ka triphenylphosphine me ka hydrogen chloride e hana i ka allyl triphenylphosphine chloride.
1. He mea hoʻonāukiukiʻo Allyl triphenylphosphine chloride a pono e paleʻia i ka pilina me kaʻili a me nā maka.
2. E hoʻohana i nā mīkina lima pale a me nā maka aniani i ka wā e hana ai.
3. E hō'ole i ka ho'ohu 'ana i kona mau mahu a i 'ole ka noe a e hana ma kahi e ho'ohehe'e 'ia.
4. E hoʻokaʻawale i ke ahi a me nā mea oxidants i ka wā e mālama ai.
5. Ke hoʻohana a mālama ʻia, e ʻoluʻolu e hahai i nā kaʻina hana palekana o nā kemika pili.
