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2-bromo-4- (trifluoromethyl) aniline （CAS # 57946-63-1) Ishusho Yerekanwe
  • 2-bromo-4- (trifluoromethyl) aniline （CAS # 57946-63-1) 1

2-bromo-4- (trifluoromethyl) aniline （CAS # 57946-63-1)

Umutungo wa Shimi:

Inzira ya molekulari C7H5BrF3N
Misa 240.02
Ubucucike 1,7 g / cm3
Ingingo yo gushonga 26-28 ° C.
Ingingo ya Boling 109-110 ° C10mm Hg (lit.)
Flash point 110 ° C.
Umwuka 0.155mmHg kuri 25 ° C.
Kugaragara Crystal
Ibara Cyera
BRN 8139978
pKa 0.70 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero n20 / D 1.524 (lit.)
MDL MFCD00042150

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
Indangamuntu ya Loni 2810
WGK Ubudage 3
Kode ya HS 29214990
Icyitonderwa Kurakara
Icyiciro cya Hazard 6.1

 

Intangiriro

4-Amino-3-bromotrifluorotoluene nikintu kama. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano yuru ruganda:

 

Ubwiza:

- Kugaragara: 4-Amino-3-bromotrifluorotoluene ni ibara ritagira ibara ryumuhondo ryoroshye.

- Gukemura: Gukemura mumashanyarazi nka chloroform, methylene chloride na ether.

 

Koresha:

- Irashobora kandi gukoreshwa nkibikoresho fatizo byibikoresho bifotora hamwe namabara meza.

 

Uburyo:

Hariho uburyo butandukanye bwo gutegura 4-amino-3-bromotrifluorotoluene, kandi bumwe muburyo bukunze gukoreshwa ni:

- 3-Bromo-4-trifluoromethylbenzene isubizwa hamwe na ammonia kugirango itange 4-amino-3-bromo-trifluorotoluene.

- Ibikurikira, ibicuruzwa bivamo byongeye gukoreshwa na aside kugirango bitange 4-amino-3-bromotrifluorotoluene.

 

Amakuru yumutekano:

- 4-Amino-3-bromotrifluorotoluene ni uruganda kama rufite uburozi runaka kubantu, kandi hagomba gufatwa ingamba zo kubarinda.

- Kwambara ibikoresho byihariye byo kurinda (PPE) nka gants ya laboratoire, masike, hamwe nikirahure kirinda mugihe cyo gukora.

- Iyo ubitse, ubike ahantu humye, hakonje, kure yumuriro na okiside.

 

Ibyavuzwe haruguru nintangiriro ngufi kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 4-amino-3-bromotrifluorotoluene.

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  • Ibikurikira:
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