iroyin

Dimethyl disulfide: kemikali-ini: ina ofeefee sihin omi. Orùn kan wa. Insoluble ninu omi, miscible pẹlu ethanol, ether ati acetic acid.
Nlo: Ti a lo bi awọn olomi ati awọn agbedemeji ipakokoropaeku, epo ati awọn afikun lubricant, awọn inhibitors coking fun awọn ileru gbigbo ethylene ati awọn ipin isọdọtun, ati bẹbẹ lọ.
Ti a lo bi epo ati agbedemeji ipakokoropaeku, ati tun ohun elo aise akọkọ ti methylsulfonyl kiloraidi ati awọn ọja methylsulfonic acid.
GB 2760–1996 ṣe ipinnu awọn turari ounjẹ ti a gba laaye.
Dimethyl disulfide, tun mọ bi dimethyl disulfide, ti wa ni lilo ninu awọn kolaginni ti organophosphorus ipakokoropaeku fenthion ati fenthionate bi intermediates p-methylthio-m-cresol ati thiopropyl bi ohun agbedemeji p-methylthio Phenol ti wa ni tun lo bi a ìwẹnumọ oluranlowo fun olomi ati awọn ayase.
Ti a lo bi awọn olomi-omi, awọn ipalọlọ ayase, awọn agbedemeji ipakokoropaeku, awọn inhibitors coking, bbl Dimethyldisulfide ṣe atunṣe pẹlu cressol lati dagba 2-methyl-4-hydroxyanisole sulfide, eyiti a ti di didi pẹlu O, O-dimethylphosphorus sulfide chloride ni alabọde iwe-kemikali alkaline lati gba fenthion . Eyi jẹ imunadoko pupọ ati kekere-majele ti organophosphorus insecticide pẹlu awọn ipa iṣakoso ti o dara julọ lori awọn borers iresi, soybean borers ati idin gadfly. O tun le ṣee lo bi oogun ti ogbo lati ṣe imukuro awọn eegun eṣinṣin malu ati awọn ami malu.

Ọna iṣelọpọ: Ti a ṣe nipasẹ iṣesi ti methylmagnesium iodide ati disulfide dichloride. O ti ṣẹda nipasẹ iṣesi ti disodium disulfide ati iṣuu soda methyl sulfate. O jẹ iṣelọpọ nipasẹ didaṣe methyl bromide ati iṣuu soda thiosulfate lati gba iṣuu soda methyl thiosulfate, eyiti o gbona lẹhinna.