Alaabta

DL-Tyrosine waa caddaan ama budo cad, xalliso marka la kululeeyo 316. Waxay ku milantaa alkali aqueous iyo biyo, wax yar bay ku milmi kartaa aalkolada, ficil ahaan aan milmin ether iyo acetone.

Methyl chlorodifluoroacetate waa iskudhis kiimiko ah oo dabiici ah oo ugu horrayn loo isticmaalo goobta kimisteriga sidii fal-celin ama xannibaad dhisme loogu talagalay isku-dhafka xeryahooda kala duwan.Waxaa caadi ahaan loo yaqaan MCDA gaaban. Mid ka mid ah codsiyada muhiimka ah ee MCDA waa soo saarista daawooyinka, agrochemicals, iyo kiimikooyinka gaarka ah.Waxay u adeegtaa sidii dhexdhexaadiye isku dhafan oo isku dhafan oo isku dhafan oo dabiici ah.MCDA waxaa loo isticmaali karaa sidii qalab bilow ah oo loogu talagalay isku-dhafka xeryahooda heterocyclic fluorinated, kuwaas oo ah qaybaha lagama maarmaanka u ah daawooyin badan iyo kiimikooyinka beeraha.Polymers-yadani waxay leeyihiin astaamo u gaar ah sida xasilloonida kuleylka sare iyo iska caabbinta kiimikaad, taasoo ka dhigaysa kuwo loo baahan yahay codsiyo kala duwan sida dahaarka, dahaarka korantada, iyo daboolayaasha.MCDA waxay u shaqaysaa sidii monomer fluorinated ah, kaas oo lagu samayn karo monomers kale si loo sameeyo polymer-yadan khaaska ah. Intaa waxa dheer, MCDA waxay ka heshaa codsiyo dhinaca isku-dhafka organic.Waxaa loo isticmaali karaa sidii reagent ah soo bandhigida kooxda difluoromethyl ee xeryahooda organic, markaas wax ka beddelka hantidooda.Beddelkaani waxa uu wanaajin karaa dhaqdhaqaaqa bayoolojiga ama xasiloonida molecules qaarkood, taas oo ka dhigaysa MCDA qalab qiimo leh oo ku jira kimistariga daawada iyo daawayntaSifooyinkeeda gaarka ah, oo ay ku jiraan barta karkarinta iyo milanka wanaagsan, ayaa ka dhigaya mid ku habboon falcelinno gaar ah oo u baahan dareeraha dabaylaha ah. Si kastaba ha ahaatee, waxaa muhiim ah in la ogaado in MCDA iyo ka-soo-saarkeedu ay noqon karaan khatar haddii si khaldan loo maamulo ama si khaldan loo isticmaalo.Waa sun waxayna sababi karaan walaacyo caafimaad oo halis ah haddii maqaarka, indhaha, ama haddii la nuugo ama la nuugo.Taxaddar badbaado oo sax ah, sida xidhashada dharka ilaalinta iyo hubinta hawo habboon, waa in la raacaa marka lala shaqaynayo MCDA. Gebagebadii, methyl chlorodifluoroacetate (MCDA) waa xarun isku dhafan oo loo isticmaalo codsiyo kala duwan, oo ay ku jiraan dawooyinka, agrochemicals, kiimikooyinka khaaska ah, iyo synthesis organic.Sifooyinkeeda gaarka ah waxay ka dhigaan mid qiimo leh horumarinta dawooyinka cusub, polymers, iyo xeryahooda organic.Si kastaba ha ahaatee, waa muhiim in si taxadar leh loo maareeyo MCDA oo loo hoggaansamo tillaabooyinka badbaadada saxda ah si loo xaqiijiyo isticmaalkeeda badbaadada iyo waxtarka leh.

Shaqada:

Kabka nafaqada, xoojisay nafaqaynta, kaabista cuntada, cuntada lagu daro heatlh, alaabta ceeriin ee dawooyinka.kaabista ciyaaraha, kaabista nafaqaynta ciyaaraha, kaabista jidhka.