cis-1 2-Diaminocyclohexane (CAS# 1436-59-5)

Hadari da Tsaro

cis-1 2-Diaminocyclohexane (CAS# 1436-59-5) gabatarwa
Cis-1,2-cyclohexanediamine wani fili ne na kwayoyin halitta. Anan akwai gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta, da bayanan aminci:

yanayi:
Cis-1,2-cyclohexanediamine ruwa ne mara launi tare da warin amine na musamman. Yana da narkewa a cikin ruwa da kuma barasa, amma ba zai iya narkewa a cikin abubuwan da ba na polar ba kamar man petroleum ether da ethers. Kwayar halitta ce mai sifar siffa, tare da rukunonin amino guda biyu dake gaban zoben cyclohexane.

Manufar:
Cis-1,2-cyclohexanediamine yawanci ana amfani dashi a cikin halayen haɗin gwiwar kwayoyin halitta, kamar don shirye-shiryen polymers na polyimide mai zafi mai zafi da kayan polymer kamar polyurethane. Hakanan za'a iya amfani dashi azaman ligand don rukunin ƙarfe.

Hanyar sarrafawa:
Akwai manyan hanyoyi guda biyu don shirya cis-1,2-cyclohexanediamine. Ana samun ɗaya ta hanyar rage cyclohexanone a gaban ruwan ammonia, ɗayan kuma yana samuwa ta hanyar amsawa cyclohexanone tare da ammonia a gaban salts ammonium ko ammonium tushen abubuwan haɓakawa.

Bayanan tsaro:
Cis-1,2-cyclohexanediamine yana da haushi kuma yana lalata, kuma yana iya haifar da fushi da lalacewa lokacin da aka haɗu da fata da idanu. Ya kamata a sanya kayan kariya na sirri kamar safar hannu da tabarau yayin aiki. Ya kamata a yi taka tsantsan don guje wa shakar tururinsa, sannan a yi amfani da shi a wurin da ke da iska mai kyau sannan a ajiye shi a cikin akwati da aka rufe. Lokacin sarrafa wannan fili, da fatan za a bi matakan tsaro masu dacewa da dokoki da ƙa'idodi na ƙasa.