m-Tolyldiethanolamine, tseem hu ua DEET (diethylamide N, N-dimethyl-3-hydramide), yog ib yam tshuaj tua kab uas siv ntau heev. Nws yaj tau hauv cov kuab tshuaj organic xws li ester, cawv, thiab ether, thiab yaj me ntsis hauv dej. Cov tshuaj no tiv taus kub thiab tiv taus lub teeb.
m-Tolyldiethanolamine feem ntau yog siv los ua tshuaj tua kab kom tiv thaiv kev tom thiab kev thab plaub los ntawm yoov tshaj cum, kab laum, kab laum, kab ntsaum thiab lwm yam kab. Nws cov txiaj ntsig kav ntev thiab muaj cov nyhuv tua yoov tshaj cum thiab lwm yam kab. Nws yog siv dav hauv kev ua si sab nraum zoov, kev tshawb nrhiav hav zoov thiab kev tiv thaiv tub rog thiab lwm yam teb.
Muaj ntau txoj kev los npaj N,N-bishydroxyethyl m-toluidine. Ib qho ntawm cov txheej txheem siv ntau yog los ua kom m-toluidine thiab formamide sib xyaw ua ke hauv qhov muaj cov tshuaj alkaline. Cov kauj ruam tshwj xeeb yog raws li nram no:

1. Ua rau formamide nrog m-toluidine nyob rau hauv alkaline mob los tsim N-formyl m-toluidine.
2. Ua kom cov khoom ua haujlwm kub hauv qab cov kua qaub kom hloov N-formyl m-toluidine mus ua N,N-bishydroxyethyl m-toluidine.

Cov ntsiab lus:

Lub npe tshuaj: m-Tolyldiethanolamine

CAS No.:91-99-6

Synonyms: MTDEA

Cov mis mos molecular: C11H17NO2

Qhov Hnyav Molecular: 195.26

EINECS: 202-114-8

Tsos: Siv lead ua daj daj

Melting point, 70 ℃

Kev Ntsuas, 99%