Igiciro cyiza cy'umukora Dimethyl Sulfoxide (DMSO) CAS 67-68-5

Dimethyl sulfoxide (izwi nka DMSO) ni organic compound irimo sulfur, English Dimethylsulfoxide, formula ya molekile ni (CH3) 2SO, ni amazi atagira ibara, adafite impumuro kandi abonerana ku bushyuhe bw'icyumba, ni amazi ashobora gushya, kandi afite polarity nyinshi. , ahantu hashyuha cyane, aprotic, avangwa n'amazi, uburozi buke cyane, ubushyuhe bwiza, adahinduka hamwe na alkanes, avangwa mu bintu byinshi by'umwimerere nka amazi, ethanol, propanol, ether, benzene na chloroform, izwi nka "Universal solvent". Ni imwe mu organic solvents zikoreshwa cyane zifite ubushobozi bwo gushonga cyane. Ishobora gushonga ibintu byinshi by'umwimerere, harimo carbohydrate, polymers, peptides, n'imyunyu ngugu myinshi idakora. Ishobora gushonga 50-60% by'uburemere bwayo bwa solute (ibindi binyabutabire rusange bishobora gushonga 10-20% gusa, bityo ni ingenzi cyane mu gucunga ingero no gusuzuma imiti vuba cyane. Mu bihe bimwe na bimwe, ingaruka zishobora guterwa n'ibiturika iyo Dimethyl sulfoxide ihuye na aside chloride. Dimethyl sulfoxide ikoreshwa cyane nk'ikintu gishongesha kandi gihindura ibintu, cyane cyane nk'ikintu gishongesha kandi gihindura ibintu muri acrylonitrile polymerization, nk'ikintu gishongesha kandi gihindura ibintu muri polyurethane, nk'ikintu gishongesha kandi gihindura ibintu muri polyurethane, nk'ikintu gishongesha kandi gihindura ibintu muri polysulfone resin, nk'ikintu gishongesha, umuhanga mu bya hydrocarbons n'ibintu bishongesha, ibishongesha bikuraho butadiene n'ibintu bishongesha mu gukora chlorofluoroaniline, nibindi. Byongeye kandi, mu nganda zikora imiti, dimethyl sulfoxide nayo ikoreshwa mu buryo butaziguye nk'ikintu fatizo n'ikintu gitwara imiti imwe n'imwe. Dimethyl sulfoxide ubwayo ifite ingaruka zirwanya ububyimbirwe n'ububabare, igabanya ububabare, igabanya ububabare n'izindi, izwi kandi nka "panacea", kandi ikunze kongerwa ku miti nk'ikintu kigize ingaruka ku bubabare. Ifite umwihariko wo kwinjira mu ruhu byoroshye cyane, bigatuma uyikoresha agira uburyohe nk'ubwa oyster. Sodium sianide muri dimethyl sulfoxide ishobora gutera uburozi bwa cyanide binyuze mu gukora ku ruhu. Kandi dimethyl sulfoxide ubwayo ntabwo ifite uburozi bwinshi. Dimethyl sulfoxide ikoreshwa nk'umusaruro w'ibinyabutabire n'ibigo byinshi bikora imiti. Ariko, bitewe n'uko DMSO ishyuha cyane, ubushyuhe bwo gukora buba buri hejuru cyane, bigatuma ibikoresho bikonjeshwa, bigira ingaruka ku kugaruka kwa dimethyl sulfoxide no gusukura ibikoresho. Kongera ingufu zikoreshwa. Kubwibyo, kugaruka kwa DMSO byabaye imbogamizi mu ikoreshwa ryayo rinini nk'umusaruro w'ibinyabutabire. Dimethyl sulfoxide ni solvent isanzwe ikoreshwa mu gushonga ibinyabutabire bya polar na nonpolar. Ifishi ya deuterated, DMSO-d6 (D479382), ikoreshwa cyane cyane mu bushakashatsi bwa NMR, imenyekana byoroshye n'imiterere yayo ya NMR kubera ubushobozi bwayo bwo gushonga ibinyabutabire byinshi.

Inyito : sulfinylbis (methane); DMSO; DIMETHYL SULFOXIDE; DIMETHYL SULPHOXIDE; DIMETHYLIS SULFOXIDUM; FEMA 3875; Methyl sulfoxide, isukuye cyane, 99.85%; Methyl sulfoxide, yo gusesengura ACS, 99.9+%

CAS: 67-68-5