3- [(3-amino-4-methylamino-benzoyl)pyridin-2-yl-amino]-（CAS# 212322-56-0)

Mawu Oyamba

N- [4-methylamino-3-aminobenzoyl]N-2-pyridyl-b-alanine ethyl ester, yomwe nthawi zambiri imafupikitsidwa monga AAPB, ndi mankhwala. Zotsatirazi ndi zoyambira za chilengedwe, kagwiritsidwe ntchito, njira yopangira ndi chidziwitso chachitetezo cha AAPB:

Ubwino:

- Maonekedwe: Nthawi zambiri zoyera mpaka zachikasu zolimba.

- Kusungunuka: Kusungunuka mu zosungunulira organic monga dimethyl sulfoxide ndi methylene chloride, osasungunuka m'madzi.

- Chemistry: AAPB imapangidwa ndi hydrolyzed pansi pa acidic ndipo imatha kuchitapo kanthu ndi ma amines komanso ma aldehyde onunkhira ndi ma ketoni.

Gwiritsani ntchito:

AAPB nthawi zambiri imagwiritsidwa ntchito ngati gawo lapakati pakupanga organic ndipo imatha kugwiritsidwa ntchito popanga mankhwala okhala ndi pyridine kapena benzamide.

Njira:

Njira yokonzekera ya AAPB ndiyovuta kwambiri ndipo nthawi zambiri imakhala ndi njira zambiri. Njira yayikulu yopangira nthawi zambiri imakhudza momwe zinthu zopangira monga pyridone ndi ethyl para-aminobenzoate zimachitikira, zomwe zimachitika motsatana.

Chidziwitso cha Chitetezo: Monga organic compound, imatha kukhala ndi poizoni kwa anthu ndipo njira zoyenera zotetezera ma labotale ziyenera kutengedwa, monga kuvala zida zodzitchinjiriza ndikugwira ntchito mu labotale yopumira bwino. M'pofunikanso kupewa kukhudzana ndi okosijeni ndi amphamvu zidulo.