Ethyl 3-amino-4 4-trifluorocrotonate (CAS # 372-29-2)
| Koodu ihe egwu | R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya. R36 / 37 - na-akpasu iwe na anya na usoro iku ume. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka. |
| NJ UN | 3259 |
| WGK Germany | 3 |
| Koodu HS | 29224999 |
| Ihe edeturu egwu | Na-egbu egbu / na-ewe iwe |
| Klas Hazard | 8 |
Okwu mmalite
Ethyl 3-aminoperfluorobut-2-enoate bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke ogige ahụ:
Ogo:
- Ọdịdị: mmiri mmiri na-enweghị agba
Jiri:
Ethyl 3-amino-4,4,4-trifluorobutenoate nwere ụfọdụ uru ngwa na njikọ organic na a na-ejikarị na akụkụ ndị a:
- Dị ka reagent na etiti na organic njikọ, ọ nwere ike iji na nkwadebe nke ndị ọzọ organic ogige.
Enwere ike iji ya mee ka ogige dị ka 3-amino-4,4,4-trifluorobutenic acid ethyl ester, dị ka ihe dị iche iche ma ọ bụ otu ọrụ.
Usoro:
Usoro nkwadebe nke ethyl 3-amino-4,4,4-trifluorobutenoate dị mgbagwoju anya, na n'ozuzu chọrọ multi-nzọụkwụ organic njikọ. Usoro nkwadebe a kapịrị ọnụ chọrọ ọrụ nnwale zuru ezu na ihe ọmụma kemịkalụ, ọ naghị adabara ụlọ nyocha ụlọ.
Ozi nchekwa:
- Ethyl 3-amino-4,4,4-trifluorobutenoate nwere ike ịbụ ihe na-egbu egbu nye ụmụ mmadụ, a ga-ezerekwa kọntaktị ozugbo na akpụkpọ ahụ, anya, ma ọ bụ iku ume nke vapors.
- Yiri gloves nchebe, enyo enyo, na akụrụngwa nchebe iku ume mgbe ị na-eji ma hụ na ị na-arụ ọrụ na mpaghara ikuku nke ọma.
- Ọ bụrụ na kọntaktị na mberede ma ọ bụ iri nri na mberede, kpochaa mmiri ozugbo wee kpọtụrụ dọkịta.
- N'oge nchekwa na njikwa, a ga-edebe ya pụọ na isi ọkụ na gburugburu okpomọkụ dị elu, ma zere kọntaktị na oxidants, acid siri ike, alkalis siri ike na ihe ndị ọzọ iji gbochie mmeghachi omume dị ize ndụ ma ọ bụ ihe mberede.
