3-(Trifluoromethoxy)benzyl bromide（CAS# 50824-05-0)
| Nā hōʻailona pōʻino | C – ʻAiʻino |
| Nā Code Risk | 34 - Ke kumu o ke kuni |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S27 – Wehe koke i na lole i haumia. S28 – Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.) |
| UN ID | UN 3265 8/PG 2 |
| WGK Kelemānia | 3 |
| HS Code | 29093090 |
| Nānā Hazard | ʻAiʻino/Lachrymatory |
| Papa Hazard | 8 |
| Hui Pūʻulu | III |
Hoʻolauna
4-(Trifluoromethoxy)benzyl bromide he mea hoʻohuihui.
ʻO kekahi o kāna hoʻohana nui ʻana ma ke ʻano he reagent a waena i ka synthesis organik. ʻO nā waiwai kūikawā o kāna hui trifluoromethoxy, hiki ke hoʻohana ʻia e hoʻolauna i ka hui trifluoromethoxy.
ʻO ka hoʻomākaukau ʻana o 4-(trifluoromethoxy)benzyl bromide e loaʻa pinepine ʻia e ka hopena o benzyl bromide a me trifluoromethanol. Ma waena o lākou, hana ka benzyl bromide me ka trifluoromethanol ma lalo o nā kūlana alkaline e hana i ka 4-(trifluoromethoxy) benzyl bromide.
He organohalide ia e hoʻonāukiuki a ʻona, a pono e mālama ʻia e pale aku i ka pili ʻana me ka ʻili a me nā maka i ka wā o ka hana. Pono e hoʻohana ʻia i loko o kahi ea maikaʻi a me nā ʻano pale kūpono, e like me ke komo ʻana i nā maka pale, nā mīkina lima a me nā lole pale. Pono e mālama ʻia mai nā kumu hoʻāla a me nā mea hoʻoheheʻe, a mālama ʻia i loko o kahi pahu hau e pale aku i ka pane ʻana me ka ea. I ka hopena o kahi leak ulia, pono e wehe koke ʻia a pale i ke komo ʻana i ke kumu wai a i ʻole ka wai.
