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ibicuruzwa

2 6-Dibromo-3-fluoropyridine (CAS # 41404-59-5)

Umutungo wa Shimi:

Inzira ya molekulari C5H2Br2FN
Misa 254.88
Ubucucike 2.137 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 68-71 ° C.
Ingingo ya Boling 233.8 ± 35.0 ° C (Biteganijwe)
Gukemura DMSO (Buhoro), Methanol (Buhoro)
Kugaragara Birakomeye
Ibara Umweru Kuri Off-White
pKa -6.07 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Ikirere cyinjiza, 2-8 ° C.

Ibicuruzwa birambuye

Ibicuruzwa

 

Intangiriro

2,6-Dibromo-3-fluoropyridine ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, imyiteguro namakuru yumutekano:

 

Ubwiza:

- 2,6-Dibromo-3-fluoropyridine ni ibara ritagira ibara ryijimye.

- Irashobora gushonga mumashanyarazi ariko ntigire mumazi.

 

Koresha:

- 2,6-Dibromo-3-fluoropyridine irashobora gukoreshwa nkigihe gito muri synthesis organique.

- Irashobora kandi gukoreshwa nkumusemburo wa synthesis yica udukoko hamwe nubundi buryo bwa chimique reaction.

 

Uburyo:

- 2,6-Dibromo-3-fluoropyridine irashobora guhuzwa nigisubizo cya pyridine, bromine na hydrogen fluoride.

- Uburyo bwihariye bwo gutegura burimo gufata pyridine hamwe na bromine mumuti ukwiye kugirango ubone 2,6-dibromopyridine, hanyuma ukayitwara hamwe na hydrogène fluor kugirango ubone ibicuruzwa bigenewe 2,6-dibromo-3-fluoropyridine.

 

Amakuru yumutekano:

- 2,6-Dibromo-3-fluoropyridine ni urugingo ngengabuzima rufite ingaruka zimwe.

- Irashobora gutera uburakari no kwangiza uruhu, amaso, hamwe na sisitemu yubuhumekero.

- Hagomba gufatwa ingamba zikwiye zo gukoresha laboratoire nko kwambara uturindantoki two kurinda, amadarubindi, n'ingabo zo mu maso.

- Mugihe cyo kubika no gukoresha, irinde guhura na okiside hamwe nubushyuhe bwinshi kugirango wirinde ingaruka mbi.


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