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ibicuruzwa

2-Acetamido-4-methylthiazole (CAS # 7336-51-8)

Umutungo wa Shimi:

Inzira ya molekulari C6H8N2OS
Misa 156.21
Ubucucike 1.285 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 134-136 ° C (lit.)
pKa 9.70 ± 0.50 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero 1.604

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 3

 

Intangiriro

Nibintu kama kama ifumbire mvaruganda ni C7H9N3OS. Ibikurikira nubusobanuro bwimiterere yabyo, imikoreshereze, imyiteguro namakuru yumutekano:

 

Kamere:

-ni kristaline yera ikomeye hamwe numunuko udasanzwe wa sulfide.

-Bishobora gushonga mumashanyarazi menshi mubushyuhe bwicyumba, nka Ethanol, acetone na dimethylformamide.

-Ikomatanyirizo rishobora gutwikwa n'ubushyuhe bwinshi.

 

Koresha:

-ni ibisanzwe bikoreshwa mu nganda reagent hamwe na synthesis organique hagati.

-Bishobora gukoreshwa muguhuza ibindi bintu kama, nka farumasi, amarangi, imiti yica udukoko hamwe nudukingirizo.

 

Uburyo bwo Gutegura:

-Br irashobora guhuzwa nuburyo butandukanye, bumwe murubwo bukunze gukoreshwa nigisubizo cya 2-amino -4-methyl thiazole hamwe na anhydride ya acetike.

 

Amakuru yumutekano:

-ubusanzwe ni umutekano muke muburyo busanzwe bwo gukoresha. Nyamara, nkibintu kama kama, birakenewe kwitondera kugirango birinde guhura namaso, uruhu, urwungano ngogozi, nibindi.

-Mu gihe cyo gukoresha no kubika, nyamuneka ukurikize ingamba n’umutekano bijyanye n’umutekano, kandi wirinde guhura n’umuriro, okiside na aside ikomeye.

-Mu gihe habaye impanuka yamenetse cyangwa guhura, hita usukamo amazi yibasiwe n'amazi hanyuma ushake ubuvuzi.


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