(4Z 7Z)-deca-4 7-dienal (CAS# 22644-09-3)

Isingeniso

(4Z,7Z)-deca-4,7-dienal iyinhlanganisela ye-organic enefomula yamakhemikhali C10H16O. Okulandelayo yincazelo yemvelo yayo, ukusetshenziswa, ukwakhiwa kanye nolwazi lokuphepha:

Imvelo:

(4Z,7Z)-deca-4,7-dienal uketshezi olungenambala olunemifino, ukunambitheka kwesithelo. Inokuminyana okungaba ngu-0.842g/cm³, indawo yokubilisa ecishe ibe ngu-245-249 ° C, kanye nephuzu elikhanyayo elicishe libe ngu-86 ° C. Ingancibilika kuzincibilikisi ezivamile zemvelo.

Sebenzisa:

(4Z,7Z)-deca-4,7-dienal ivamise ukusetshenziswa njengesithako sephunga elimnandi ekudleni, kumakha nezimonyo. Ingasetshenziswa futhi njengendawo ephakathi ku-organic synthesis, isibonelo ekuhlanganiseni ezinye izinhlanganisela eziphilayo.

Indlela:

(4Z,7Z)-deca-4,7-dienal ingalungiswa ngezindlela ezahlukene. Indlela evamile ukuthola (4Z,7Z) -decadiene nge-hydrogenation ye-octadiene, bese i-oxidize inhlanganisela yokukhiqiza (4Z,7Z) -deca-4,7-dienal.

Ulwazi Lokuphepha:

(4Z,7Z)-deca-4,7-dienal ngokuvamile iphephile ngaphansi kokusetshenziswa nokugcinwa okulungile, kodwa izinto ezilandelayo zisadinga ukunakwa:

-Kungase kucasule, ngakho sebenzisa izinyathelo ezifanele zokuzivikela, njengokugqoka amagilavu ​​nokuvikela amehlo.

-Gwema ukuhogela umhwamuko wayo. Uma uhogeliwe, thuthela endaweni enomoya omuhle.

-Gcina kude nomlilo kanye nezinga lokushisa eliphezulu.

-Sicela ufunde futhi ulandele ishidi ledatha yokuphepha elifanele kanye nemiyalelo ngaphambi kokulisebenzisa.