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ibicuruzwa

2-Bromo-5-fluorobenzyl inzoga (CAS # 202865-66-5)

Umutungo wa Shimi:

Inzira ya molekulari C7H6BrFO
Misa 205.02
Ubucucike 1.658 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 91-94 ° C.
Ingingo ya Boling 252.5 ± 25.0 ° C (Biteganijwe)
Flash point 96.2 ° C.
Amazi meza Gushonga buhoro mumazi.
Umwuka 0.0502mmHg kuri 25 ° C.
Kugaragara Birakomeye
Ibara Umuhondo
pKa 13.67 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Ibicuruzwa

Ibyago n'umutekano

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R36 - Kurakaza amaso
R22 - Byangiza niba byamizwe
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 3
Icyitonderwa Kurakara

 

Intangiriro

2-Bromo-5-fluorobenzyl inzoga nuruvange kama. Ibikurikira nintangiriro irambuye kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano yinzoga 2-bromo-5-fluorobenzyl:

Ubwiza:
- Kugaragara: 2-bromo-5-fluorobenzyl inzoga ni ibara ritagira ibara cyangwa umuhondo muto.
- Gukemura: Irashobora gushonga mumazi kandi irashobora no gushonga mumashanyarazi asanzwe nka alcool, ketone na ethers.
- Impumuro: 2-Bromo-5-fluorobenzyl inzoga ifite impumuro idasanzwe.

Koresha:
- 2-Bromo-5-fluorobenzyl inzoga zikoreshwa kenshi nkigihe cyo guhuza intungamubiri kugirango habeho guhuza ibindi bintu.

Uburyo:
- 2-Bromo-5-fluorobenzyl inzoga zirashobora gutegurwa nigisubizo cya alcool 2-amino-5-fluorobenzyl hamwe na aside hydrobromic. Ubusanzwe reaction ikorwa mumashanyarazi akwiye kubushyuhe bukwiye.

Amakuru yumutekano:
- 2-Bromo-5-fluorobenzyl inzoga ni imiti kandi ni ngombwa kwitondera cyane kuyikoresha neza.
- Nibintu byuburozi bishobora guteza akaga iyo bihuye nuruhu, bihumeka, cyangwa byinjiye. Wambare ibikoresho bikwiye byo kurinda, nk'uturindantoki tw'umutekano hamwe n'ibirahure birinda, kandi wirinde guhura n'uruhu n'amaso.
- Mugihe ukoresha no kubika, irinde inkomoko yumuriro nubushyuhe bwo hejuru kugirango wirinde gutera umuriro cyangwa guturika.
- Mugihe ukoresha inzoga 2-bromo-5-fluorobenzyl, hagomba kwitonderwa kubahiriza amategeko yumutekano waho.


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