I-Methanesulfonamide (CAS#3144-09-0)
| Izimpawu Eziyingozi | Xi - Irritant |
| Amakhodi Engozi | 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36 – Gqoka izingubo ezifanele zokuzivikela. I-S24/25 - Gwema ukuthintana nesikhumba namehlo. |
| I-WGK Germany | 3 |
| I-TSCA | T |
| Ikhodi ye-HS | 29350090 |
| I-Hazard Class | I-IRRITANT |
Isingeniso
I-Methanesulfonyl chloride iyinhlanganisela yezinto eziphilayo. Okulandelayo isingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-methane sulfonamide:
Ikhwalithi:
- Ukubukeka: I-Methane sulfonamides ayinambala uketshezi oluphuzi
- Iphunga: Inephunga elimnandi elinamandla
- Ayincibiliki emanzini, kodwa iyancibilika kuzincibilikisi eziningi eziphilayo
Sebenzisa:
- Ukuguqulwa kwe-alkyne: I-Methane sulfonamide ingasetshenziswa njengesisebenzi sokuguqula i-alkyne, isb kuma-alkyne ketones noma utshwala.
- Ukucutshungulwa kwerabha: I-Methane sulfonamide iyi-reagent ebalulekile esetshenziswa embonini yenjoloba ukuxhumanisa iraba noma ibhondi yerabha kwezinye izinto.
Indlela:
I-Methane sulfonamide ivame ukulungiselelwa:
I-Methanesulfonic acid isabela nge-thionyl chloride.
I-Methylsulfonyl chloride ne-sulfonyl chloride ziyasabela.
Ulwazi Lokuphepha:
- I-methane sulfonamide iyacasula futhi igqwalile futhi kufanele igwenywe lapho ihlangana nesikhumba namehlo. Amagilavu okuzivikela afanelekile kanye nezibuko kufanele kugqokwe lapho kusetshenziswa.
- Ukuhogela amagesi noma izixazululo kungase kubangele ukucasuka kokuphefumula nokulimala, futhi kuyadingeka ukuthi usebenze endaweni enomoya omuhle lapho uyisebenzisa.
- I-Methane sulfonamide ingakhiqiza igesi ye-hydrogen chloride enobuthi, ngakho gwema ukuthintana nama-acids noma amanzi.
- Imfucuza kufanele ilahlwe ngokuhambisana nemithetho yendawo futhi ngokuhambisana nezidingo ezifanele zokucubungula nokulahlwa.
