4-Nitrobenzyl bromide (CAS#100-11-8)
| Koodu ihe egwu | 34 – Na-ebute 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 3261 8/PG 2 |
| WGK Germany | 3 |
| RTECS | XS7967000 |
| Koodu FLUKA BRAND F | 10-19-21 |
| TSCA | Ee |
| Koodu HS | 29049085 |
| Ihe edeturu egwu | Iwe iwe/Na-emebi emebi |
| Klas Hazard | 8 |
| Otu nkwakọ ngwaahịa | II |
Okwu mmalite
Nitrobenzyl bromide bụ ngwakọta organic, ihe na-esonụ bụ mmalite nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke nitrobenzyl bromide:
Ogo:
Nitrobenzyl bromide bụ ihe siri ike na kristal na-acha ọcha na okpomọkụ. Ọ na-esi ísì ụtọ ma nwee nnukwu agbaze na ebe isi. Ngwakọta ahụ bụ ihe a na-adịghị ahụkebe na mmiri ma na-adị mfe soluble na organic solvents dị ka ethanol na ether.
Jiri:
Nitrobenzyl bromide nwere ọtụtụ ojiji na ụlọ ọrụ kemịkalụ. Enwere ike iji ya dị ka akụrụngwa maka mmeghachi omume njikọ organic, ma nwee ike isonye na mmeghachi omume ngbanwe nke mgbanaka benzene iji mepụta ogige dị iche iche organic dị iche iche.
Usoro:
Usoro nkwadebe nke nitrobenzyl bromide na-agụnyekarị mmeghachi omume ngbanwe nke mgbanaka benzene. Usoro nkwadebe a na-emekarị bụ iji mmeghachi omume nke sodium bromide (NaBr) na nitric acid (HNO3) gbanwee bromine na bromobenzene, nke a na-emeghachi na nitrooxides (dị ka nitrosobenzene ma ọ bụ nitrosotoluene) iji mepụta bromide nitrobenzyl.
Ozi nchekwa:
Nitrobenzyl bromide bụ ihe na-egbu egbu nke na-agbakasị ahụ ma na-emebi emebi. Ịkpọtụrụ akpụkpọ ahụ na anya nwere ike ịkpasu iwe na mgbu, na iku ume ma ọ bụ iri nnukwu ego nwere ike imebi akụkụ iku ume na usoro nri nri. Ekwesịrị iyi uwe mkpuchi, iko na ihe mkpuchi mgbe ị na-eji nitrobenzyl bromide, a ga-arụkwa ọrụ ahụ na mpaghara ikuku nke ọma. Tụkwasị na nke ahụ, ekwesịrị idobe ya pụọ na isi mmalite ọkụ na oxidizers iji gbochie ọkụ na mgbawa. Ekwesịrị ịgbaso ụkpụrụ ụlọ nyocha kwesịrị ekwesị na usoro nchekwa mgbe ị na-ejikwa ogige a.
