m-Tolyldiethanolamine, eo hape e tsejoang e le DEET (diethylamide N,N-dimethyl-3-hydramide), ke ntho e lelekang likokoanyana e tloaelehileng. E qhibiliha ka har'a metsoako ea tlhaho e kang ester, joala le ether, 'me e qhibiliha hanyenyane metsing. Motsoako ona o na le ho hanyetsa mocheso o motle le ho hanyetsa khanya.
m-Tolyldiethanolamine e sebelisoa haholo-holo e le sekoli sa likokoanyana ho thibela ho longoa le ho hlekefetsoa ke menoang, liboseleise, matsetse, marutle le likokoanyana tse ling. Ho sebetsa ha eona ka nako e telele 'me ho na le phello e phahameng ea ho leleka menoang le likokoanyana tse ling. E sebelisoa haholo mesebetsing ea ka ntle, ho hlahloba lehoatata le tšireletso ea sesole le masimo a mang.
Ho na le mekhoa e mengata ea ho lokisa N,N-bishydroxyethyl m-toluidine. E 'ngoe ea mekhoa e sebelisoang hangata ke ho arabela m-toluidine le formamide boteng ba alkaline catalyst. Mehato e khethehileng ke e latelang:
1. Etsa formamide ka m-toluidine tlas'a maemo a alkaline ho hlahisa N-formyl m-toluidine.
2. Chesa sehlahisoa sa karabelo tlas'a maemo a asiti ho fetolela N-formyl m-toluidine ho N,N-bishydroxyethyl m-toluidine.
Lintlha:
Lebitso la lik'hemik'hale: m-Tolyldiethanolamine
Nomoro ea CAS: 91-99-6
Mantsoe a tšoanang: MTDEA
Foromo ea molek'hule: C11H17NO2
Boima ba 'mele: 195.26
EINECS: 202-114-8
Ponahalo: kristale e mosehla o khanyang
Sebaka se qhibilihang, 70 ℃
Tlhahlobo, 99%
Nako ea poso: Apr-29-2024