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ibicuruzwa

ethyl 3- (4- (methylamino) -3-nitro-N- (pyridin-2-yl) benzamido) propanoate (CAS # 429659-01-8)

Umutungo wa Shimi:

Inzira ya molekulari C18H20N4O5
Misa 372.38
Ubucucike 1.325 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 86-88 ° C.
Ingingo ya Boling 583.3 ± 50.0 ° C (Biteganijwe)
Flash point 306.592 ° C.
Umwuka 0.001Pa kuri 20-32 ℃
pKa 2.6 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko 2-8 ℃
Ironderero 1.631

Ibicuruzwa birambuye

Ibicuruzwa

 

Intangiriro

Ethyl 3- (4-. Ifite ibintu bikurikira:

 

Kugaragara: Umweru ukomeye

Gukemura: Gukemura muri alcool, ketone na chloroform

 

Imikoreshereze nyamukuru ya MTT niyi ikurikira:

 

Ubushakashatsi bwibinyabuzima: MTT ikoreshwa cyane mukumenya ikwirakwizwa ryimikorere ningirabuzimafatizo. Ihindura MTT mubicuruzwa byubururu bishonga muri selile bigabanya, bishobora gukoreshwa mukumenya ubuzima bwimikorere.

 

Muri rusange, uburyo bwo gutegura MTT burashobora gukorwa nintambwe zikurikira:

 

Methylaniline ikoreshwa na chloride 2-nitrobenzoyl kugirango ibone chloride 3- (4-methylaminobenzoyl) benzoyl chloride.

Ibicuruzwa byabonetse mu ntambwe ya 1 bifatwa na 2-pyridone kugirango bibyare 3- (4-methylaminobenzoylamido) benzoyl chloride.

Ibicuruzwa byabonetse mu ntambwe ya 2 bisubizwa hamwe na Ethyl 3-aminopropionate kugirango bibyare Ethyl 3- (4-methylaminobenzoylamido) propionate.

Igicuruzwa cyanyuma, MTT, cyezwa na kristu cyangwa ubundi buryo.

 

Amakuru yumutekano: MTT nikintu cyuburozi, kandi hagomba kwitonderwa gukoresha no kujugunya neza. Ibikoresho bikwiye birinda nka gants, ibirahure, hamwe na laboratoire bigomba kwambara mugihe cyo gukora. Irinde guhumeka, guhuza uruhu, no kurya. Mugihe ukoresha cyangwa ujugunya imyanda, kurikiza uburyo bukoreshwa mubikorwa byumutekano, hanyuma uhite ujugunya kandi usukure ikintu cyose utabishaka. Mugihe habaye guhumeka cyangwa guhura nuruhu, hita witabaza muganga.


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