(+/-)-trans-1,2-Diaminocyclohexane (CAS# 1121-22-8)
Ukucaciswa
Umlingiswa:
| Ukuminyana | 0.939g/cm3 |
| I-Melting Point | 14-15 ℃ |
| I-Boling Point | 193.6°C ku-760 mmHg |
| I-Flash Point | 75°C |
| Ukuncibilika kwamanzi | Encibilikayo |
| I-Vapor Presure | 0.46mmHg ku-25°C |
| I-Refractive Index | 1.483 |
Ukuphepha
| Incazelo Yokuphepha | S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso. S45 - Esimeni sengozi noma uma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) |
| Ama-ID e-UN | UN 2735 |
Ukupakisha Nokugcina
Ipakishwe ezikhwameni ezilukiwe noma ze-hemp ezifakwe izikhwama zepulasitiki, isikhwama ngasinye sinesisindo esingama-25kg, 40kg, 50kg noma 500kg. Gcina endaweni epholile nengena umoya, umlilo kanye nomswakama. Ungaxubani ne-acid ewuketshezi kanye ne-alkali. Ngokwezinhlinzeko zokugcina ezivuthayo nezokuthutha.
Isicelo
Isetshenziselwa ukuhlanganiswa kwama-multidentate ligands, izigaba zokuma kwe-chiral ne-chiral.
Isingeniso
Sethula i-premium-grade yethu (+/-)-trans-1,2-Diaminocyclohexane (CAS# 1121-22-8), inhlanganisela eguquguqukayo nebalulekile ekusetshenzisweni okuhlukahlukene emikhakheni yamakhemikhali, ezemithi, nesayensi yezinto zokwakha. Le nhlanganisela, eyaziwa ngezakhiwo zayo eziyingqayizivele, iyi-chiral diamine edlala indima ebalulekile ekuhlanganiseni uhla olubanzi lwamakhemikhali aphakathi nendawo nezithako ezisebenzayo zemithi.
I-(+/-)-trans-1,2-Diaminocyclohexane yethu ikhiqizwa ngaphansi kwezinyathelo eziqinile zokulawula ikhwalithi, iqinisekisa ukuhlanzeka okuphezulu nokuvumelana kuwo wonke amaqoqo. Ngefomula yamangqamuzana ye-C6H14N2, le nhlanganisela ihlanganisa amaqembu amabili e-amine angabamba iqhaza ekuphenduleni kwamakhemikhali okuhlukahlukene, okuyenza ibe yisakhiwo esiyigugu kubacwaningi nabakhiqizi ngokufanayo. Ikhono layo lokwakha izakhiwo ezizinzile ngezinsimbi futhi liyenza ibe ngumdlali oyinhloko kukhemistri yokuxhumanisa.
Embonini yezemithi, (+/-)-trans-1,2-Diaminocyclohexane isetshenziselwa ukuthuthukiswa kwezidakamizwa ze-chiral, lapho i-stereochemistry yayo eyingqayizivele ingathuthukisa ukusebenza nokukhetha kwama-ejenti okwelapha. Ukwengeza, isebenza njengesandulela ekuhlanganisweni kwezinhlanganisela ezihlukahlukene ze-biologically asebenzayo, okunikela ekuthuthukisweni kokutholwa kwezidakamizwa nokuthuthuka.
Ngaphandle kwemithi, le nhlanganisela iphinde isetshenziswe ekukhiqizeni ama-polymer akhethekile nama-resin, lapho ukusebenza kwayo kwe-amine kungathuthukisa izakhiwo zemishini nokuzinza kokushisa. Ukuguquguquka kwayo kudlulela ezinhlelweni zokusebenza ku-catalysis, lapho isebenza njenge-ligand ku-asymmetric synthesis, iphinde ibonise ukubaluleka kwayo kukhemistri yesimanje.
Kungakhathaliseki ukuthi ungumcwaningi, umkhiqizi, noma umsunguli kulo mkhakha, i-(+/-)-trans-1,2-Diaminocyclohexane yethu iyisinqumo esifanele sezidingo zakho zamakhemikhali. Izwa ikhwalithi nokuthembeka komkhiqizo wethu, futhi uvule amathuba amasha kumaphrojekthi akho namuhla!
