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ibicuruzwa

4-Fluoro benzonitrile (CAS # 1194-02-1)

Umutungo wa Shimi:

Inzira ya molekulari C7H4FN
Misa 121.11
Ubucucike 1.1070
Ingingo yo gushonga 32-34 ° C (lit.)
Ingingo ya Boling 188 ° C / 750 mmHg (lit.)
Flash point 150 ° F.
Amazi meza Kudashonga mumazi.
Umwuka 0.564mmHg kuri 25 ° C.
Kugaragara Crystalline Hasi Gushonga Ikomeye
Ibara Cyera
Imipaka ntarengwa NIOSH: IDLH 25 mg / m3
BRN 2041517
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Ibicuruzwa

Fluorobenzonitrile ni ifumbire mvaruganda. Nibintu bitagira ibara cyangwa bikomeye bifite impumuro mbi. Ibikurikira ni intangiriro kuri kamere, gukoresha, uburyo bwo gutegura namakuru yumutekano ya fluorobenzonitrile:

Ubwiza:
- Fluorobenzonitrile ifite ihindagurika ryinshi hamwe n’umuvuduko wumwuka kandi irashobora guhinduka imyuka yubumara mubushyuhe bwicyumba.
- Irashobora gushonga mumashanyarazi kama nka Ethanol, ether na methylene chloride kandi idashonga mumazi.
- Irashobora kubora ku bushyuhe bwo hejuru kugirango itange gaze ya hydrogène cyanide.

Koresha:
- Fluorobenzonitrile ikoreshwa cyane mubijyanye na synthesis organique nka reagent ya chimique kandi hagati.
- Fluorobenzonitrile irashobora kandi gukoreshwa muguhuza ibice bya heterocyclic.

Uburyo:
- Ubusanzwe Fluorobenzonitrile itegurwa nigisubizo kiri hagati ya cyanide na fluoroalkane.
- Uburyo busanzwe bwo gutegura ni ugukora sodium fluoride na potasiyumu cyanide imbere yinzoga kugirango habeho fluorobenzonitrile.

Amakuru yumutekano:
- Fluorobenzonitrile ni uburozi kandi irashobora gutera uburakari no kwangiza uruhu n'amaso. Agace kanduye kagomba kwozwa namazi menshi nyuma yo guhura.
- Mugihe ukoresheje fluorobenzonitrile, ugomba kwitondera kwirinda inkomoko yumuriro nubushyuhe bwinshi kugirango wirinde kubyara imyuka yubumara.
- Kwambara uturindantoki turinda, ibirahure byumutekano, nibikoresho birinda ubuhumekero mugihe ukoresha no kubika fluorobenzonitrile kugirango ubone akazi gahumeka neza.


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