(2E)-2-Methyl-2-Pentenal(CAS#14250-96-5)
Hadari da Tsaro
| Alamomin haɗari | Xn - Mai cutarwa |
| Lambobin haɗari | R10 - Flammable R20 - Yana cutar da numfashi R36 - Haushi da idanu |
| Bayanin Tsaro | 26 – Idan mutum ya hadu da idanu, sai a wanke da ruwa mai yawa sannan a nemi shawarar likita. |
| ID na UN | UN 1989 3/PG 3 |
| WGK Jamus | 1 |
| RTECS | Saukewa: SB2100000 |
| Matsayin Hazard | 3 |
| Rukunin tattarawa | III |
Takaitaccen gabatarwa
2-Methyl-2-pentenal kuma an san shi da prenal ko hexenal. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na fili:
inganci:
2-Methyl-2-pentenal ruwa ne mara launi tare da wari na musamman. Wani ruwa ne wanda ba zai iya narkewa a cikin ruwa kuma yana narkewa a cikin wasu kaushi da yawa. A cikin zafin jiki, yana da ƙananan matsa lamba.
Amfani:
2-Methyl-2-pentenal yana da aikace-aikacen masana'antu da yawa. Hakanan ana iya amfani dashi azaman taimakon sarrafa roba, maganin antioxidant na roba, sauran ƙarfi na guduro, da sauransu.
Hanya:
Ana samun shirye-shiryen 2-methyl-2-pentenal sau da yawa ta hanyar amsawar isoprene da formaldehyde. Takamaiman matakai gabaɗaya sune kamar haka: a gaban mai haɓaka mai dacewa, isoprene da formaldehyde ana ƙara su zuwa reactor a cikin wani yanki kuma ana kiyaye su a yanayin zafi da matsa lamba mai dacewa. Bayan da aka gudanar da dauki na wani lokaci, ana iya samun 2-methyl-2-pentenal mai tsabta ta hanyar matakan tsari kamar hakar, wanke ruwa, da distillation.
Bayanin Tsaro:
2-Methyl-2-pentenal wani sinadari ne mai tsauri da zai iya harzuka idanu, fata, da hanyoyin numfashi idan an fallasa su. Saka kayan kariya masu dacewa lokacin aiki kuma ka guji tuntuɓar kai tsaye gwargwadon yiwuwa. Hakanan ruwa ne mai ƙonewa kuma yakamata a kiyaye shi daga haɗuwa da yanayin zafi mai zafi, buɗe wuta da abubuwan da ke haifar da iskar oxygen. Idan aka sami zubewar bazata, yakamata a ɗauki matakan da suka dace da sauri don tsaftacewa da zubar da shi.
