3-Fluorobenzoyl chloride (CAS# 1711-07-5)
Ngozi uye Kuchengeteka
| Hazard Symbols | C – Kuora |
| Risk Codes | R34 – Inokonzera kusvirwa R37 - Inotsamwisa kune yekufema system R36/37 - Inotsamwisa maziso uye kufema system. R14 – Inoita zvechisimba nemvura |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) S28A - S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa. |
| UN IDs | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 19 |
| TSCA | T |
| HS Code | 29163900 |
| Hazard Note | Corrosive/Lachrymatory |
| Hazard Kirasi | 8 |
| Packing Group | II |
3-Fluorobenzoyl chloride (CAS# 1711-07-5) sumo
M-fluorobenzoyl chloride (inozivikanwawo se2-fluorobenzoyl chloride) musanganiswa weorganic. Izvi zvinotevera sumo yakadzama yezvivakwa, mashandisirwo, nzira dzekugadzirira uye ruzivo rwekuchengetedza kwekomboni iyi.
Hunhu:
M-fluorobenzoyl chloride imvura isina ruvara kusvika kucheneruka ine spicy uye hwema hunonhuwa patembiricha. Haina kunyungudika mumvura, asi inogona kusanganiswa nemamwe organic solvents senge ethers, ketones, alcohols, nezvimwe.
Zvishandiso: Inogona kushandiswa mukugadzirira ketoni dzinonhuhwirira (semuenzaniso, formyl chloride) uye amides (semuenzaniso, forylchloramine). Inogonawo kushandiswa sechinhu chakakosha chepakati mumunda wemishonga yezvipembenene uye dhayi.
Nzira:
Nzira yekugadzirira yem-fluorobenzoyl chloride kazhinji inoitwa kuburikidza nekuita kwem-fluorobenzoic acid ine anhydrous thionyl chloride. Maitiro ekuita anoda kuitwa mune inert mhepo uye pane yakaderera tembiricha. Pakupera kwekuita, chigadzirwa chekupedzisira chinogona kuwanikwa nekurapwa nemvura uye mhinduro ine acidic.
Zvekuchengetedza
M-fluorobenzoyl chloride chinhu chinogumbura chinogona kukonzera kusvotwa nekupisa kana chasangana neganda nemaziso. Midziyo yekuzvidzivirira yakafanira senge magirovhosi, magirovhosi, uye zvipfeko zvinodzivirira zvinofanira kupfekwa panguva yokushanda. Mushonga wacho unofanirwa kuchengetwa nemazvo, dzivisa kusangana nezvinhu zvakaita se oxidants uye alkali yakasimba, uye dzivirira kupisa uye kupisa kwakanyanya.
