1,5-Dithiol CAS#928-98-3)

Mawu Oyamba

1,5-Pentodithiol ndi gulu la organosulfur.

Ubwino:

1,5-pentanedithiol ndi madzi achikasu owoneka bwino opanda utoto komanso onunkhira. Amasungunuka mu zosungunulira zambiri monga ma alcohols, ethers, ndi hydrocarbon solvents.

Gwiritsani ntchito:

1,5-pentanedithiol ili ndi mphamvu zochepetsera ndi kugwirizanitsa, ndipo imakhala ndi ntchito zosiyanasiyana pakuyesera mankhwala ndi mafakitale:

Itha kugwiritsidwa ntchito ngati chochepetsera komanso chowongolera mu kaphatikizidwe ka organic kuti zithandizire kupita patsogolo kwazinthu zina zama mankhwala.

Njira:

1,5-pentadithiol ikhoza kupezeka pochita 1-pentene ndi thiol pansi pa zinthu zamchere. Mu labotale, imatha kupangidwanso ndi kuwonjezera kwa thio-butyrolactone.

Zambiri Zachitetezo:

1,5-pentanedithiol ndi chinthu chokwiyitsa chomwe chingayambitse kupsa mtima ndi kutentha pokhudzana ndi maso ndi khungu. Zida zodzitetezera zoyenerera monga magolovesi, magalasi, ndi malaya a labu ziyenera kuvala mukamagwiritsa ntchito komanso pogwira ntchito. Onetsetsani kuti mukuigwiritsa ntchito pamalo abwino mpweya wabwino komanso kupewa kutulutsa nthunzi yake. 1,5-pentanedithiol imakhalanso ndi kawopsedwe kena ndipo iyenera kupewedwa kuti iwonetsedwe kwa nthawi yayitali komanso kuyamwa. Pakachitika ngozi, chithandizo chadzidzidzi chiyenera kuchitidwa mwamsanga ndipo chithandizo chamankhwala chiyenera kufunidwa panthawi yake.