Propionyl bromide (CAS#598-22-1)
| Akara egwu | C - Na-emebi emebi |
| Koodu ihe egwu | R10 - ọkụ R14 - Na-eme ihe ike na mmiri R34 - na-akpata ọkụ |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) |
| NJ UN | UN 2920 8/PG 2 |
| WGK Germany | 3 |
| Koodu HS | 29159000 |
| Klas Hazard | 3.2 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
Propilate bromide bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke propionyl bromide:
Ogo:
1. Ọdịdị na Njirimara: Propionyl bromide bụ mmiri mmiri na-enweghị agba nke nwere isi ísì pụrụ iche.
2. Solubility: Propionyl bromide bụ soluble na organic solvents, dị ka ether na benzene, na insoluble na mmiri.
3. Nkwụsi ike: Propionyl bromide adịghị eguzosi ike na mmiri na-edozi ngwa ngwa iji mepụta acetone na hydrogen bromide.
Jiri:
1. Organic synthesis: Propionyl bromide bụ ihe dị mkpa organic synthesis reagent nke a pụrụ iji webata propionyl otu ma ọ bụ bromine atom.
2. Ihe ndị ọzọ eji eme ihe: propionyl bromide nwekwara ike iji kwadebe acyl bromide derivatives, catalysts for organic synthesis and intermediates in flavor chemistry.
Usoro:
Enwere ike nweta nkwadebe nke propionyl bromide site na mmeghachi omume nke acetone na bromine. Enwere ike ịme ọnọdụ mmeghachi omume na ụlọ okpomọkụ ma ọ bụ site na kpo oku.
Ozi nchekwa:
1. Propionyl bromide na-agbakasị ahụ nke ukwuu ma nwee ike ịkpasu iwe na kọntaktị na akpụkpọ ahụ na anya, ya mere ekwesịrị ịkpachara anya iji zere kọntaktị.
2. Propionyl bromide na-adaba na mmiri hydrolysis na ekwesịrị idobe ya n'ebe dị jụụ, ebe akọrọ ma debe ya nke ọma.
3. Ekwesịrị idobe ọnọdụ ventilashị dị mma n'oge a na-eji ya eme ihe iji zere iku ume ya.
4. Lelee usoro nchekwa dị mkpa n'oge nchekwa, njem na njikwa, dị ka iyi uwe nchebe, enyo na uwe nchebe.
