Hoobkas Khoom CAS 79-37-8 Oxalyl Chloride High Purity nrog kev xa khoom sai
Kev piav qhia txog khoom
Oxalyl chloriderauMethomylfeem ntau yog siv los ua reducer thiab developer. Thaum lub sijhawm organic synthesis, nws tuaj yeem siv los ua oxime thiab cov khoom siv rau cov tshuaj anticancer (hydroxyurea), sulphonamide (sulfamethoxazole) thiab Pesticide (Methomyl). Nws kuj tau dav siv rauelectroanalysis ua depolarizer thiab kev lag luam roj hmab hluavtawsua ib qho tshuaj uas tsis muaj xim rau lub sijhawm luv luv.
Kev yaj tau:Yooj yim yaj hauv dej, qhov solubility hauv dej yog 1.335g / mL ntawm 20oC; yooj yim yaj hauv cawv thiab dej kub tsis muaj ethanol. Me ntsis yaj hauv methanol, dimethylformamide, dimethyl sulfoxide; Insoluble hauv acetone, ether, chloroform, ethyl acetate, benzene thiab lwm yam organic solvents.
Kev Ruaj Ntseg:Ruaj khov ntawm qhov kub thiab txias ib txwm muaj thiab ntawm pH 5 -9, yooj yim nqus cov dej noo, lwj los ntawm hlau, yooj yim decomposed hauv cov kua qaub muaj zog lossis cov alkalis muaj zog.
Kev Siv
1. Feem ntau nws yog siv ua roj lom rau cov tub rog thiab ua tus neeg sawv cev chlorinating hauv cov organic synthesis.
2. Nws yog siv los ua cov khoom siv raw tseem ceebnruab nrabrau cov tshuaj tua kab sulfonylurea, cov tshuaj tua kab, thiab cov tshuaj siv hauv kev tsim tshuaj, thiab kuj yog cov tshuaj acylating zoo rau cov lag luam tshuaj xws li polyamides, cov tshuaj luminescent, thiab cov kua siv lead ua kua.
3. Nws yog siv rau kev tsim cov tshuaj tua kab thiab cov tshuaj tua kab intermediates, nrog rau kev tsim cov tshuaj chlorides organic.
