1-Bromo-2-methylpropene (CAS# 3017-69-4)
| Iikhowudi zoMngcipheko | I-R11 – Iyatsha kakhulu R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S16 – Gcina kude kwimithombo yomlilo. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S33 -Thatha amanyathelo okhuseleko ngokuchasene nokukhutshwa okungatshintshiyo. |
| Izazisi ze-UN | UN 1993 3/PG 2 |
| WGK eJamani | 3 |
| FLUKA BRAND F IIKHOWUDI | 8-19 |
| IKlasi yeeNgozi | 3.1 |
| Iqela lokuPakisha | II |
Intshayelelo
I-1-bromo-2-methyl-1-propene (1-bromo-2-methyl-1-propene) i-organic compound kunye ne-chemical formula C4H7Br. Oku kulandelayo yinkcazo yobume bayo, ukusetyenziswa, ukuqulunqwa kunye nolwazi lokhuseleko:
Indalo:
I-1-bromo-2-methyl-1-propene lulwelo olungenambala ukuya kumthubi oluluthuthu olunevumba elikhethekileyo. Inendawo yokubila esezantsi kwaye iyaguquguquka. Ikhompawundi ixinene kunamanzi kwaye ayinyibiliki emanzini, kodwa inyibilika kwizinyibilikisi eziphilayo ezifana ne-ethanol kunye nekloroform.
Sebenzisa:
I-1-bromo-2-methyl-1-propene ingasetyenziswa njengento yokuqala kunye nephakathi kwi-organic synthesis. Isetyenziswa kakhulu kwi-organic chemical reactions, ezifana ne-substitution reactions, reactions condensation, reactions oxidation njalo njalo. Inokusetyenziswa nakwiindawo ezifana nokuhlanganiswa kweziyobisi kunye nokulungiswa kwedayi.
Indlela:
Ukulungiswa kwe-1-bromo-2-methyl-1-propene kunokwenziwa ngeendlela ezahlukeneyo. Enye indlela eqhelekileyo kukusabela i-methacrylic acid kunye ne-bromine phambi kwe-asidi ye-sulfuric ukunika i-1-bromo-2-methyl-1-propene. Enye indlela kukusabela i-2-methyl-1-propene kunye ne-bromine kwi-solvent ye-organic.
Ulwazi ngoKhuseleko:
I-1-bromo-2-methyl-1-propene yikhemikhali ecasulayo enokubangela ukucaphuka xa udibana nolusu kunye namehlo. Nxiba iiglavu zokukhusela kunye nezibuko ngexesha lokusetyenziswa kwaye uqinisekise indawo yokusebenza enomoya. Ukongeza, ikwalulwelo olunokutsha kwaye kufuneka igcinwe kude namadangatye avulekileyo kunye namaqondo obushushu aphezulu. Xa ugcina kwaye uthwele, kufuneka kuthathwe unonophelo ukuze ugweme ukudibanisa ne-oxidants kunye ne-acids eqinile, kunye nokugcina kude nabantwana kunye nemithombo yomlilo. Ukuba ityhilekile okanye ityiwe, funa unyango ngokukhawuleza.
