m-Tolyldiethanolamine, yomwe imadziwikanso kuti DEET (diethylamide N,N-dimethyl-3-hydramide), ndiyofala yothamangitsira tizilombo. Amasungunuka mu zosungunulira za organic monga ester, mowa, ndi ether, ndipo amasungunuka pang'ono m'madzi. Chigawochi chimakhala ndi kutentha kwabwino komanso kukana kuwala.
m-Tolyldiethanolamine amagwiritsidwa ntchito makamaka ngati mankhwala oletsa tizilombo kupewa kulumidwa ndi kuzunzidwa ndi udzudzu, nkhupakupa, utitiri, ziwala ndi tizilombo tina. Mphamvu yake imakhala kwa nthawi yayitali ndipo imakhala ndi zotsatira zowononga kwambiri udzudzu ndi tizilombo tina. Amagwiritsidwa ntchito kwambiri pazochitika zakunja, kufufuza m'chipululu ndi chitetezo cha asilikali ndi madera ena.
Pali njira zambiri zopangira N,N-bishydroxyethyl m-toluidine. Imodzi mwa njira zomwe zimagwiritsidwa ntchito kwambiri ndikuchitapo m-toluidine ndi formamide pamaso pa chothandizira cha alkaline. Masitepe enieni ndi awa:

1. Yankhani formamide ndi m-toluidine pansi pa zinthu zamchere kuti apange N-formyl m-toluidine.
2. Kutenthetsa zochita mankhwala pansi pa zinthu acidic kusintha N-formyl m-toluidine mu N, N-bishydroxyethyl m-toluidine.

Tsatanetsatane:

Dzina la mankhwala: m-Tolyldiethanolamine

Nambala ya CAS: 91-99-6

Mawu ofanana: MTDEA

Molecular Formula: C11H17NO2

Kulemera kwa Molecule: 195.26

EINECS: 202-114-8

Maonekedwe:Krustalo wachikasu wowala

Malo osungunuka, 70 ℃

Zotsatira, 99%