I-1-Benzyl-1-phenylhydrazine (CAS# 614-31-3)
Isicelo
Isetyenziswa njengamayeza aphakathi.
Inkcazo
Imbonakalo yolwelo olucacileyo.
Umbala oMthubi oKhanyayo ukuya kuBrown.
pKa 5.21±0.10(Kuqikelelwe).
I-Refractive Index 1.6180-1.6210.
Ukhuseleko
Iikhowudi zoMngcipheko R20/21/22 - Zinobungozi ngokuphefumla, xa udibana nolusu kwaye ukuba uginyiwe.
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
Inkcazo yoKhuseleko S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37/39 - Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo / ubuso.
I-Hazard Class IRRITANT.
Ukupakisha kunye noGcino
Ipakishwe kwi-25kg / 50kg igubu. Imeko yoGcino Itywinwe kwindawo eyomileyo, kuBubushushu beGumbi.
Intshayelelo
Njengoko ilizwe lamayeza liqhubeka nokuvela, imfuno yabaphakathi bamayeza ekumgangatho ophezulu ayizange ibe nkulu. Omnye onjalo ophakathi oye wafumana ingqalelo ebalulekileyo kwiminyaka yamuva nje yi-1-Benzyl-1-phenylhydrazine. Le khompawundi eguquguqukayo inoluhlu olubanzi lwezicelo kwaye isetyenziswa kakhulu ekwenzeni amayeza ahlukeneyo kunye neemveliso zamayeza. Kweli nqaku, siza kungena nzulu kwihlabathi le-1-Benzyl-1-phenylhydrazine kwaye sihlolisise iimpawu zayo ezahlukeneyo kunye nokusetyenziswa.
I-1-Benzyl-1-phenylhydrazine lulwelo olucacileyo olunokuba nombala ukusuka ekukhanyeni okutyheli ukuya kumdaka. Inobunzima be-molecular 211.28 kunye ne-molecular formula ye-C14H14N2. Ikhompawundi inyibilika kakhulu kwizinyibilikisi ezahlukeneyo ezifana ne-acetone, i-chloroform, kunye ne-ethanol. Ikwanokunyibilika ngokulula emanzini kwaye inokudityaniswa lula kwiindlela ezahlukeneyo zeyeza.
Usebenzisa:
I-1-Benzyl-1-phenylhydrazine inoluhlu olubanzi lwezicelo kwishishini lamachiza. Yinto ebalulekileyo ephakathi esetyenziswa ekudibaneni kweziyobisi ezininzi ezifana ne-antidepressants, i-anti-inflammatory agents, kunye neziyobisi ezichasayo. Le khompawundi ikwasetyenziswa ekwenzeni amachiza ahlukeneyo omhlaza kunye nee-antiviral agents. Ukuguquguquka kwe-1-Benzyl-1-phenylhydrazine kwenza kube yinto ebalulekileyo ekudaleni uluhlu olubanzi lweemveliso zamachiza.
AbaPhakathi bamayeza:
I-Pharmaceutical intermediates yiikhompawundi ezisetyenziswa ekuhlanganiseni izithako ezahlukeneyo ezisebenzayo zamachiza (APIs). Ezi ziphakathi ziyinxalenye ebalulekileyo yokwenziwa kweziyobisi kwaye zisetyenziswa kakhulu ekudalweni kweemveliso zamayeza. I-1-Benzyl-1-phenylhydrazine yenye enjalo ephakathi edlala indima ebalulekileyo ekubunjweni kwamachiza ahlukeneyo. Iipropati zayo ezininzi ezisebenzayo zenza ukuba ibe yinto exabisekileyo kwihlabathi lamachiza.
Umgangatho:
Umgangatho wamayeza aphakathi amayeza ubaluleke kakhulu xa kuziwa ekwenzeni amachiza akhuselekileyo kwaye asebenzayo. I-1-Benzyl-1-phenylhydrazine yikhompawundi eyenziwa phantsi kwemilinganiselo engqongqo yokulawula umgangatho ukuqinisekisa ukuba ihlangabezana nemigangatho ephezulu yoshishino. Oku kuqinisekisa ukuba amachiza enziwe kusetyenziswa le khompawundi akumgangatho ophezulu kwaye akhuselekile ukuba angasetyenziswa zizigulane.
Ukuqukumbela, i-1-Benzyl-1-phenylhydrazine yi-compound eguquguqukayo enezicelo ezininzi kwishishini lamachiza. Ikhono layo lokusebenza njenge-multi-functional intermediate yenza ukuba ibe yinto ebalulekileyo ekwenzeni amachiza ahlukeneyo kunye neemveliso zoxubo. Amanyathelo angqongqo olawulo lomgangatho asetyenziswa ekwenziweni kwawo aqinisekisa ukuba amachiza adalwe kusetyenziswa le khompawundi akumgangatho ophezulu kwaye akhuselekile ukuba angasetyenziswa zizigulane. Njengoko imfuno yomgangatho ophezulu weemveliso zamachiza iqhubeka nokunyuka, iikhompawundi ezifana ne-1-Benzyl-1-phenylhydrazine ziya kuqhubeka zidlala indima ebalulekileyo kwishishini lamachiza.
