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ibicuruzwa

5-Bromo-2-fluorotoluene (CAS # 51437-00-4)

Umutungo wa Shimi:

Inzira ya molekulari C7H6BrF
Misa 189.02
Ubucucike 1.486 g / mL kuri 25 ° C (lit.)
Ingingo ya Boling 94-95 ° C (50 mmHg)
Flash point 165 ° F.
Amazi meza NTIBISANZWE
Kugaragara Amazi
Uburemere bwihariye 1.486
Ibara Sobanura ibara
BRN 2242693
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero n20 / D 1.529 (lit.)
Koresha Ikoreshwa nka farumasi, imiti yica udukoko

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.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
WGK Ubudage 3
Kode ya HS 29036990
Icyiciro cya Hazard IRRITANT

 

Intangiriro

5-Bromo-2-fluorotoluene nikintu kama.

 

Dore bimwe mubiranga uruganda:

- Kugaragara: Ibara ritagira ibara ryumuhondo

- Gukemura: Gushonga muri Ethanol yuzuye, ethers hamwe na solge organic, idashonga mumazi.

 

Imikoreshereze nyamukuru ya 5-bromo-2-fluorotoluene niyi ikurikira:

- Nkibikoresho fatizo cyangwa hagati muri synthesis.

- Ikoreshwa nkibikoresho byingenzi byingirakamaro mubikorwa bya farumasi nudukoko.

- Inyongeramusaruro ya reberi yubukorikori hamwe na coatings.

 

Uburyo bwo gutegura 5-bromo-2-fluorotoluene mubisanzwe ni bromo-2-fluorotoluene. 2-fluorotoluene yasimbujwe hamwe na aside hydrobromic yatangijwe na aside sulfurike kugirango ibone 2-bromotoluene. Noneho, 5-bromo-2-fluorotoluene irashobora kuboneka mugukora reaction ya boron trioxide cyangwa ferrom tribromide hamwe na 2-bromotoluene.

 

Amakuru yumutekano: 5-Bromo-2-fluorotoluene ni umusemburo kama uhindagurika. Witondere ibi bikurikira mugihe ukoresha:

- Irinde guhumeka umwuka wacyo kandi ukomeze guhumeka neza mugihe ukora.

- Bika kure yumuriro na okiside.

- Irinde kwitwara hamwe na okiside ikomeye, acide ikomeye, alkalis ikomeye, nibindi, kugirango wirinde akaga.

 


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