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ibicuruzwa

2-FLUORO-5-FORMYLBENZONITRILE (URUBANZA # 218301-22-5)

Umutungo wa Shimi:

Inzira ya molekulari C8H4FNO
Misa 149.12
Ubucucike 1.25 ± 0.1 g / cm3 (Biteganijwe)
Ingingo yo gushonga 80-84 ° C (lit.)
Ingingo ya Boling 215.6 ± 20.0 ° C (Biteganijwe)
Gukemura Chloroform, Methanol
Kugaragara Ifu yera kugeza kumuhondo
Ibara Cyera
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
MDL MFCD01863558
Koresha Ibikoresho fatizo bya synthesis ya 3-cyano-4-fluorobenzyl bromide kubwinshi.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 3
Kode ya HS 29269090
Icyitonderwa Byangiza
Icyiciro cya Hazard IRRITANT

 

Intangiriro

3-Cyano-4-fluorobenzaldehyde (izwi kandi nka 4-fluorobenzoyl cyanide) ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

 

Ubwiza:

- Kugaragara: 3-Cyano-4-fluorobenzaldehyde ni kirisiti itagira ibara.

- Gukemura: Irashobora gushonga mumashanyarazi nka Ethanol, ether na chloroform, ariko ntigashonga mumazi.

 

Koresha:

 

Uburyo:

- 3-Cyano-4-fluorobenzaldehyde irashobora kuboneka mugusuzuma 3-cyano-4-fluorobenzonitrile hamwe na aside. Kuburyo bwihariye bwo kwitegura, nyamuneka reba uburyo bwihariye bwubushakashatsi mubitabo ngengabihe bya synthesis hamwe nigitabo cya tekiniki.

 

Amakuru yumutekano:

- Amakuru make arahari kuburozi nibibazo bya 3-cyano-4-fluorobenzaldehyde. Nkibimera kama, ni ngombwa kumenya ko hagomba gufatwa ingamba zikwiye zo gukorerwa laboratoire hamwe ningamba zo gukingira umuntu kugirango wirinde guhura nuruhu, guhumeka, cyangwa kwinjiza uruganda. Uburyo bwiza bwo gukoresha imiti bugomba gukurikizwa mugihe cyo kuyikoresha, kandi uruganda rugomba kubikwa neza kandi rugakorwa kugirango umutekano wa laboratoire ube mwiza.


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