I-2-Ethoxypyridine(CAS# 14529-53-4)
I-2-Ethoxypyridine iyinhlanganisela yezinto eziphilayo. Okulandelayo ulwazi mayelana nezakhiwo, ukusetshenziswa, izindlela zokulungiselela, nokuphepha kwenhlanganisela:
imvelo:
Ukubukeka: I-2-Ethoxypyridine uketshezi oluphuzi olungenambala noma oluphaphathekile.
Ukunyibilika: Ingancibilika kuzincibilikisi eziningi eziphilayo njenge-ethanol, i-ether, ne-chloroform.
Ukuminyana: 1.03 g/mL
Inkomba ye-Refractive: n20/D 1.524
Izinhlanganisela ezingezona ze-polar ezinokuncibilika okuqinile.
Inhloso:
I-2-Ethoxypyridine ingasetshenziswa njenge-solvent kanye ne-catalyst ku-organic synthesis ngoba ine-solubility enhle yezinhlanganisela eziningi ze-organic kanye ne-metal complexes.
Ku-organic synthesis, i-2-ethoxypyridine ingasetshenziselwa i-acylation, i-alcohol condensation, kanye nokusabela kokunciphisa.
Indlela yokukhiqiza:
Kunezindlela ezihlukahlukene zokulungiselela i-2-ethoxypyridine, futhi indlela evame ukusetshenziswa kakhulu ukusabela i-pyridine nge-ethanol noma i-2-chloroethanol ngaphansi kwezimo ze-alkaline.
Ulwazi lokuphepha:
I-2-Ethoxypyridine iyacika futhi kufanele igwenywe ukuthintana nesikhumba namehlo. Uma uthintana, hlambulula ngokushesha ngamanzi.
Ngesikhathi sokusebenzisa, izimo ezinhle zokungenisa umoya kufanele ziqinisekiswe.
Kufanele igcinwe endaweni epholile, eyomile, futhi enomoya omuhle, kude nemithombo yomlilo nezinto ezivuthayo.
Ungahlanganisi i-2-ethoxypyridine nama-oxidants aqinile noma izinto ezine-asidi ukuze ugweme ukusabela okuyingozi.
Izinqubo ezifanele zokusebenza zaselabhorethri kanye nezivumelwano zokuphepha kwamakhemikhali kufanele zilandelwe lapho kusingathwa i-2-ethoxypyridine.
