3-Fluorobenzonitrile (CAS# 403-54-3)
| Lambobin haɗari | R22 - Yana cutarwa idan an haɗiye shi R37 / 38 - Haushi ga tsarin numfashi da fata. R41 - Hadarin mummunan lalacewa ga idanu R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S39 – Sa ido/kariyar fuska. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S36 - Sanya tufafin kariya masu dacewa. |
| ID na UN | UN 3276 6.1/PG 3 |
| WGK Jamus | 3 |
| Farashin TSCA | T |
| HS Code | 29269090 |
| Bayanin Hazard | Mai guba |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | III |
Gabatarwa
M-fluorobenzonitrile, wanda kuma aka sani da 2-fluorobenzonitrile, wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na m-fluorobenzonitrile:
inganci:
- Bayyanar: M-fluorobenzonitrile ruwa ne mara launi ko kauri.
- Solubility: Yana da narkewa a cikin wasu kaushi na halitta kamar ethanol, chloroform, da sauransu.
- Guba: M-fluorobenzonitrile yana da wasu guba ga jikin ɗan adam kuma yakamata a sarrafa shi kuma a yi amfani dashi da kulawa.
Amfani:
- Matsakaicin: M-fluorobenzonitrile shine mahimmancin tsaka-tsakin tsaka-tsaki a cikin haɗin gwiwar kwayoyin halitta kuma ana iya amfani dashi don haɗawa da sauran kwayoyin halitta.
- Maganin kashe kwari: Hakanan ana iya amfani dashi azaman kayan da ake amfani dashi don maganin kashe kwari.
Hanya:
Ana iya shirya M-fluorobenzonitrile ta hanyar amsawar fluorochlorobenzene da sodium cyanide a ƙarƙashin yanayin alkaline.
Bayanin Tsaro:
- Fushin fata da ido: M-fluorobenzonitrile na iya haifar da kumburin fata da ido, kuma ya kamata a guji haɗuwa da fata da idanu yayin amfani da shi.
- Haɗarin inhalation: Inhalation na m-fluorobenzonitrile tururi na iya haifar da hangula na numfashi, don haka tabbatar da cewa an yi amfani da shi a wuri mai kyau.
- Ajiyewa da sarrafawa: M-fluorobenzonitrile yakamata a adana shi a cikin akwati mai hana iska, nesa da wuta da yanayin zafi, kuma a guji haɗuwa da oxidants da acid. Yakamata a sanya kayan kariya na sirri kamar tabarau, safar hannu, da sauransu yayin sarrafawa.
