4-Fluorophenylacetonitrile（CAS# 459-22-3)

Hoʻolauna

ʻO 4-Fluorobenzyl cyanobenzyl kahi mea hoʻohuihui.

Solubility: Hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe kūlohelohe maʻamau e like me ka ethanol, dimethylformamide a me ka acetone.

ʻAla: 4-Fluorobenzyl cyanobenzyl kahi ala benzene kūikawā.

E hoʻohana:

Hoʻohana nui ʻia ʻo 4-Fluorobenzyl cyanide i nā hopena synthesis organik ma ke ʻano he waena koʻikoʻi.

Hanana:

Nui nā ala e hoʻomākaukau ai i ka cyanide 4-fluorobenzyl. Loaʻa ke ʻano hana maʻamau e ka hopena o benzonitrile me ka waika hydrofluoric. Eia hou, hiki ke hoʻopili mua ʻia ka waiʻona benzyl me ka thionyl chloride, a laila hana ʻia me ka fluoride potassium a loaʻa ka 4-fluorobenzylbenzyl.

ʻIke palekana:

4-He mea hoʻonāukiuki ka Fluorobenzyl cyanobenzyl a hiki ke hoʻoulu i ka huhū a me ka mumū i ka pili ʻana me ka ʻili, nā maka, a me nā membrane mucous. Pono e hoʻohana ʻia nā mīkina lima pale, nā maka aniani a me nā lole pale i ka wā o ka hana.

E hōʻalo i ka hoʻohu ʻana i ka mahu o 4-fluorobenzyl cyanide a e hoʻāʻo e hana ma kahi wahi me ka makani.

I ka hoʻohana ʻana a mālama ʻana i ka 4-fluorobenzyoxybenzyl, pono e mālama ʻia mai nā kumu ignition a me nā kumu hoʻāla i hoʻokumu ʻia e nā wela kiʻekiʻe.

ʻO 4-Fluorobenzyl cyanide he mea hoʻohaumia kino, a pono e mālama ʻia e pale aku i ka leakage i loko o ke kaiapuni e pale i ka haumia i ke kino kanaka a me ke kaiapuni.