Methyl 3-oxo-3 4-dihydro-6-quinoxalinecarboxylate (CAS# 357637-38-8)

Mawu Oyamba

Methyl 3-oxo-34-dihydro-6-quinoxalinecarboxylate (CAS # 357637-38-8) ndi gulu lomwe lili ndi zinthu zapadera m'munda wa organic chemistry.
Kuchokera pamawonekedwe, nthawi zambiri imakhala ndi mawonekedwe a kristalo kapena mawonekedwe a ufa, okhala ndi mtundu woyera kapena woyera, ndipo amakhala ndi mawonekedwe okhazikika. Pankhani ya kusungunuka, imakhala ndi mulingo wina wa kusungunuka mu zosungunulira za organic, monga zosungunulira za polar organic monga ethyl acetate ndi chloroform, koma kusungunuka kwake m'madzi ndikosavuta.
Kuchokera pamawonekedwe amankhwala, mamolekyu ake amakhala ndi mapangidwe a quinoxaline ndi magulu a carboxymethyl. Kapangidwe ka quinoxaline kumapangitsa kuti molekyuluyo ikhale ndi kununkhira kwina kwake komanso kachitidwe kolumikizana, ndikupangitsa kuti ikhale yapadera pamagetsi ndikuwonetsa masamba apadera ochitapo kanthu pochita nawo zochitika zamakina. Gulu la carboxymethyl litha kukhala ngati malo ofunikira pakusinthika kwamagulu kotsatira ndikutengera zomwe zimatuluka, mwachitsanzo, zitha kusinthidwa kukhala carboxylic acid yofananira kudzera muzochita za hydrolysis, kenako zimagwiritsidwa ntchito popanga zida zovuta kwambiri zomwe zimakhala ndi quinoxaline.
M'malo ogwiritsira ntchito, nthawi zambiri amagwiritsidwa ntchito ngati gawo lapakati pakupanga mankhwala, ndipo ndi chinthu chofunikira kwambiri popanga zotumphukira za quinoxaline zomwe zitha kukhala zamoyo. Ndikofunikira kwambiri pakupanga mankhwala atsopano ochizira matenda ena; Nthawi yomweyo, m'munda wa sayansi yazinthu, itha kugwiritsidwanso ntchito ngati gawo lopangira ma cell popanga zinthu zakuthupi ndi zinthu zapadera za optoelectronic, kuthandiza kupanga zida zatsopano zogwirira ntchito.
Mukasunga ndikugwiritsa ntchito, chifukwa cha mawonekedwe ake amadzimadzi komanso kusinthika komwe kungathe kuchitika, ndikofunikira kupewa kuwonekera kwanthawi yayitali kumadera akuwala kwambiri komanso kutentha kwambiri kuti tipewe kuwola kapena kukhudzidwa kosafunikira kwamankhwala. Panthawi imodzimodziyo, iyenera kusungidwa kutali ndi mankhwala amphamvu a acidic ndi amchere, ndikuyika pamalo owuma, ozizira, komanso mpweya wabwino kuti atsimikizire kukhazikika kwa mankhwala ake ndi chitetezo cha ntchito yake.