4-Fluorophenylacetonitrile(CAS# 459-22-3)
Waehere Morearea | R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia. R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. R20/21/22/36/37/38 - R20/20/22 - |
Whakaahuatanga Haumaru | S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S36 – Mau kakahu whakamarumaru tika. S24/25 – A ape i te pa ki te kiri me nga kanohi. S26/36/37/39 - |
UN ID | UN 3276 6.1/PG 3 |
WGK Tiamana | 3 |
RTECS | AM0210000 |
TSCA | T |
Waehere HS | 29269090 |
Tuhipoka morearea | paitini |
Te akomanga morearea | 6.1 |
Roopu Tarapi | III |
Kupu Whakataki
Ko te 4-Fluorobenzyl cyanobenzyl he pūhui waro.
Wairewa: He wairewa i roto i nga whakarewa waro noa penei i te ewaro, te dimethylformamide me te acetone.
Te kakara: 4-Fluorobenzyl cyanobenzyl he haunga benzene motuhake.
Whakamahia:
Ko te 4-Fluorobenzyl cyanide e whakamahia nuitia ana i roto i nga tauhohenga whakahiato waro hei takawaenga nui.
Tikanga:
He maha nga huarahi hei whakarite i te 4-fluorobenzyl cyanide. Ko te tikanga e whakamahia nuitia ana ka puta mai i te tauhohenga o te benzonitrile me te waikawa waiwaro. I tua atu, ka taea hoki te tauhohe i te waipiro benzyl ki te thionyl chloride i te tuatahi, katahi ka tauhohe ki te pāhare pāporo fluoride kia whiwhi ai i te 4-fluorobenzylbenzyl.
Mōhiohio Haumaru:
Ko te 4-Fluorobenzyl cyanobenzyl he whakapataritari, a tera pea ka pa ki te kiri, ki nga kanohi me nga kiri mucous. Me mau nga karapu whakamarumaru, nga karaehe me nga kakahu whakamarumaru i te wa e mahi ana.
A ape i te tango i te kohu o te 4-fluorobenzyl cyanide ka ngana ki te mahi ki tetahi waahi whai hau.
I te wa e whakamahi ana, e penapena ana hoki i te 4-fluorobenzyoxybenzyl, me mawehe atu i nga puna whakawera me nga puna whakawera na te wera nui.
Ko te 4-Fluorobenzyl cyanide he parahanga pararopi, a me tupato ki te karo i tana rerenga ki te taiao kia kore ai e poke te tinana o te tangata me te taiao.