Furfuryl thioformate (CAS#59020-90-5)
| ID na UN | UN3334 |
| WGK Jamus | 3 |
Gabatarwa
Furfuryl thiocarbamate. Mai zuwa shine gabatarwa ga yanayi, amfani, hanyar shiri da bayanan aminci na furfuryl thioformate:
inganci:
Furoyl thiocarbamate ruwa ne mara launi tare da wari na musamman. Ba shi da narkewa a cikin ruwa a yanayin zafin jiki kuma yana narkewa a cikin kaushi na halitta kamar alcohols da ethers. Furolate thiocarbamate na iya zama hydrolyzed cikin thiocarbamate da esters, kuma yana iya amsawa tare da wasu cyanide don samar da esters cyanide.
Amfani:
Furfuryl thiocarbamate shine matsakaicin da aka saba amfani dashi a cikin haɗin kwayoyin halitta.
Hanya:
Ana iya samun shirye-shiryen furfuryl thiocarbamate ta hanyar amsawar thiocarboxylic acid da furfural. Takamammen hanyar shirye-shiryen gabaɗaya shine don zafi da amsa thiocarboxylic acid tare da furfural ƙarƙashin yanayin acidic don samar da thioformate furfuryl, da aiwatar da distillation na gaba da matakan tsarkakewa.
Bayanin Tsaro: Ruwa ne mai ƙonewa wanda zai iya haifar da wuta lokacin da aka fallasa ga buɗaɗɗen harshen wuta ko zafin jiki. Ya kamata a kula don hana cudanya da fata da shakar tururinsa yayin aiki, sannan a sanya safar hannu, tabarau da abin rufe fuska idan ya cancanta. Lokacin adanawa, ya kamata a nisanta shi daga kunnawa da oxidants, kuma a kiyaye akwati sosai don hana zubar tururi. Idan an sha ko an shaka, nemi kulawar likita nan da nan.
