2-3-Diethyl-5-Methylpyrazine(CAS#18138-04-0)

Okwu mmalite

2,3-Diethyl-5-methylpyrazine bụ organic compound, nke a makwaara dị ka DEET (N, N-diethyl-3-methylphenylethylamine).

Ndị a bụ ụfọdụ njirimara nke 2,3-diethyl-5-methylpyrazine:

1. Ọdịdị: DEET bụ mmiri mmiri na-acha odo odo na-enweghị agba.

2. Isi: Nwere oseose, organic isi.

3. Solubility: DEET bụ soluble na alcohols, ethers na ọtụtụ organic solvents, ma nwere ala solubility na mmiri.

Isi ojiji nke 2,3-diethyl-5-methylpyrazine bụ ihe na-egbochi ụmụ ahụhụ na ọrịa ụmụ ahụhụ. Ọ na-adị irè megide ata nke ụmụ ahụhụ dị iche iche dị ka anwụnta, akọrọ na ijiji, wdg. A na-ejikarị DEET na-emepụta ngwaahịa ndị dị ka ihe na-egbochi ụmụ ahụhụ, eriri anwụnta, ihe na-egbochi ụmụ ahụhụ na ihe ndị na-egbochi ụmụ ahụhụ.

Usoro nke ịkwadebe 2,3-diethyl-5-methylpyrazine na-emekarị site na mmeghachi omume catalytic mgbakwunye nke benzylamine na chloroacetic acid, n'ihu alkali, iji mepụta N-benzyl-N-methylacetamide, na mgbe ahụ site na mmeghachi omume akpịrị ịkpọ nkụ iji nweta. DEET. The kpọmkwem nkwadebe usoro nwere ike gbanwee dị ka kpọmkwem ọnọdụ na mmeghachi omume reagents.

Ozi nchekwa: 2,3-Diethyl-5-methylpyrazine ka a na-ewere dị ka nchekwa n'okpuru ọnọdụ ojiji. Achọrọ ịkpachara anya mgbe ị na-eji ụfọdụ ndị mmadụ, dị ka ụmụaka, ndị dị ime na ụmụ nwanyị na-enye nwa ara, yana ndị nwere allergies na DEET. Ogologo ikpughe oke oke na DEET nwere ike ibute nsonaazụ dị njọ dị ka allergies anụ ahụ na mgbakasị anya, yabụ saa aka gị na akụkụ akpụkpọ ahụ nke ekpughere nke ọma mgbe ejiri ya. Ọ bụrụ na ahụ erughị ala ma ọ bụ mmeghachi omume ọjọọ ọ bụla emee, kwụsị iji ya ozugbo wee kpọtụrụ dọkịta.