2-Fluorobenzyl chloride(CAS# 345-35-7)
Nga Tohu Whakamate | C – Huka |
Waehere Morearea | R34 – He weranga R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia. |
Whakaahuatanga Haumaru | S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S27 – Wewetehia nga kakahu poke katoa. S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi. S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.) |
UN ID | UN 2920 8/PG 2 |
WGK Tiamana | 3 |
FLUKA BRAND F CODES | 19 |
TSCA | T |
Waehere HS | 29036990 |
Tuhipoka morearea | Haehae/Lachrymatory |
Te akomanga morearea | 3 |
Roopu Tarapi | III |
Kupu Whakataki
Ko te Fluorobenzyl chloride he pūhui waro. He wai kore tae, he kaha te haunga. Ko te O-fluorobenzyl chloride he nui te kiato, he pai te whakarewatanga, he whakarewa i roto i te waipiro me te whakarewa ether.
He maha nga momo mahi koiora penei i te huakita, te ngarara me te aukati i te ahotea, a ka taea te whakamahi mo te whakamarumaru hua me te rangahau me te whakawhanaketanga o te koiora.
Ko te tikanga whakarite o te o-fluorobenzyl chloride ka taea e te tauhohenga o te chlorotoluene me te fluoromethane bromide. Ko te tikanga whakarite motuhake e whai ake nei: ko te wahanga o te chlorotoluene me te mirimiri flumebromide ka whakauruhia ki te pounamu hohenga, ka taapirihia te whakarewa tauhohenga me te whakakorikori, ka wera te tauhohenga, a, ka oti te tauhohenga, ka purea te hua o-fluorobenzyl chloride. mā te whakamaroke.
I te wa e whakamahi ana i te o-fluorobenzyl chloride, me aro ki tona haumaru. He wairewa pararopi e whakapataritari ana, e paheke ana. Ko te wa roa ki te hau me te whakapiri tika ki te kiri me nga kanohi me karo i muri i te pa ki te o-fluchloride. A ape i te hongi i ona kohu me te whakamahi i nga tikanga whakamarumaru penei i nga karaehe whakamarumaru, nga karapu me nga kopare mena e tika ana.
I te wa o te rokiroki me te kawe o te o-fluorobenzyl chloride, me aro ki te aukati i te pa atu ki te hāora me te karo i nga waa wera nui kia kore ai e pupuhi noa, e pahū ranei. Ko te whakamahi tika me te rokiroki o te o-fluorobenzyl chloride, me nga whakatupatotanga haumaru tika, ka taea te karo i nga aitua me nga raru hauora.