2-Fluorobiphenyl (CAS# 321-60-8)
| Zizindikiro Zowopsa | R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. R63 - Chiwopsezo chotheka kuvulaza mwana wosabadwa R43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu R23/24/25 – Poizoni pokoka mpweya, kukhudzana ndi khungu komanso kummeza. R45 - Angayambitse khansa R40 - Umboni wochepa wa zotsatira za carcinogenic R50/53 - Poizoni kwambiri kwa zamoyo zam'madzi, zitha kubweretsa zovuta kwanthawi yayitali m'malo am'madzi. R41 - Kuopsa kwa kuwonongeka kwakukulu kwa maso R37/38 - Zokwiyitsa dongosolo la kupuma ndi khungu. R22 - Zowopsa ngati zitamezedwa R52/53 - Zowononga zamoyo zam'madzi, zimatha kuyambitsa zovuta zanthawi yayitali m'malo am'madzi. |
| Kufotokozera Zachitetezo | S22 - Osapumira fumbi. S24/25 - Pewani kukhudzana ndi khungu ndi maso. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi. S23 - Osapuma mpweya. S53 - Pewani kuwonekera - pezani malangizo apadera musanagwiritse ntchito. S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo. S60 - Zinthuzi ndi chidebe chake ziyenera kutayidwa ngati zinyalala zowopsa. S39 - Valani chitetezo chamaso / kumaso. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
| Ma ID a UN | UN 1593 6.1/PG 3 |
| WGK Germany | 3 |
| Mtengo wa RTECS | DV5291000 |
| TSCA | T |
| HS kodi | 29036990 |
| Kalasi Yowopsa | ZOKWIYA |
Mawu Oyamba
2-Fluorobiphenyl ndi mankhwala. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chitetezo cha 2-fluorobiphenyl:
Ubwino:
2-Fluorobiphenyl ndi madzi opanda mtundu okhala ndi mawonekedwe a mphete ya benzene. Mankhwalawa ndi okhazikika mumpweya, koma amatha kuchitapo kanthu ndi ma okosijeni amphamvu.
Gwiritsani ntchito:
2-Fluorobiphenyl imagwiritsidwa ntchito kwambiri popanga organic synthesis.
Njira:
2-Fluorobiphenyl nthawi zambiri amapangidwa ndi fluorination. Njira zokonzekera zodziwika bwino zimaphatikizapo kutembenuka kwachitsulo, mkuwa, ndi gawo. Pamenepa, ma biphenyls amatha kuchitidwa ndi fluorinating agents monga hydrofluoric acid kapena ferrous fluoride kupanga 2-fluorobiphenyl.
Zambiri Zachitetezo:
2-Fluorobiphenyl sichivulaza thupi la munthu nthawi zonse, komabe ndikofunikira kulabadira ntchito yotetezeka. Ndi madzi oyaka ndipo ayenera kusungidwa kutali ndi moto wotseguka komanso kutentha kwambiri. Pewani kukhudza khungu ndi maso, ndipo muzimutsuka nthawi yomweyo ndi madzi ambiri ngati mwakumana mwangozi. Pogwiritsa ntchito ndi kusungirako, ndondomeko zoyendetsera chitetezo ziyenera kutsatiridwa, ndipo malo ogwirira ntchito omwe ali ndi mpweya wabwino ayenera kutsimikiziridwa. Valani magolovesi oteteza, magalasi, ndi chigoba cha kupuma ngati kuli kofunikira.
