I-Allyl Methyl Disulfide (CAS#2179-58-0)

Isingeniso

I-Allyl methyl disulfide iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-Allyl methyl disulfide:

Ikhwalithi:

I-Allyl methyl disulfide iwuketshezi olungenambala olunephunga elinamandla. Iyancibilika kuzincibilikisi eziningi eziphilayo kodwa ayincibiliki emanzini. Inhlanganisela izinzile ekamelweni lokushisa, kodwa ukubola kungase kwenzeke lapho kuvezwe ukushisa noma umoya-mpilo.

Sebenzisa:

I-Allyl methyl disulfide isetshenziswa kakhulu njengendawo ephakathi nendawo kanye ne-catalyst ekuhlanganiseni kwamakhemikhali. Ingasetshenziswa ekuhlanganiseni ama-organic sulfide, ama-organic mercaptans, nezinye izinhlanganisela ze-organosulfur. Ingase futhi isetshenziselwe ukusabela kokuncipha, ukusabela esikhundleni, njll. ku-organic synthesis.

Indlela:

I-Allyl methyl disulfide ingatholwa ngokusabela kwe-methyl acetylene kanye nesibabule esenziwa yi-cuprous chloride. Umzila othize wokuhlanganisa imi kanje:

CH≡CH + S8 + CuCl → CH3SSCH=CH2

Ulwazi Lokuphepha:

I-Allyl methyl disulfide iyacasula kakhulu futhi ingabangela ukucasuka noma ukusha lapho kuthinta isikhumba namehlo. Izimpahla zokuzivikela ezifanele njengamagilavu, izibuko zokuphepha, namamaski okuzivikela kufanele zigqokwe lapho kusetshenziswa nalapho kusingathwa. Kufanele igcinwe kude namalangabi avulekile kanye namazinga okushisa aphezulu ukuze kuqinisekiswe umoya omuhle. Uma udliwe noma uhogelwe, funa usizo lwezokwelapha ngokushesha.

Mayelana nokugcinwa, i-alyl methyl disulfide kufanele igcinwe endaweni epholile, eyomile futhi enomoya omuhle, kude nama-oxidants kanye nezinto ezivuthayo. Uma ingaphathwa futhi igcinwe ngendlela efanele, ingaba yingozi kubantu nasemvelweni. Uma usebenzisa i-allyl methyl disulfide, kubalulekile ukunaka ukuphatha okuphephile nokuphatha ngendlela efanele.