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sehlahisoa

4-bromo-3-(trifluoromethyl)aniline (CAS# 393-36-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H5BrF3N
'Misa oa Molar 240.02
Botenya 1.6925 (khakanyo e fosahetseng)
Melting Point 47-49°C(lebone)
Boling Point 81-84°C0.5mm Hg(lit.)
Flash point >230°F
Solubility e qhibilihang ka har'a Methanol
Khatello ea Mouoane 0.00608mmHg ho 25°C
Ponahalo Likristale tse tšoeu ho isa ho tse tšoeu
Mmala Bosoeu ho ea ho Orange ho ea ho Botala
BRN 641589
pKa 2.67±0.10(E boletsoeng esale pele)
PH 6.86 ho 25℃ le 10g/L
Boemo ba polokelo Lula sebakeng se lefifi, sepakapaka se se nang moea, mocheso oa kamore
Refractive Index 1.5320 (khakanyo)
MDL MFCD00007827
Thepa ea 'Mele le ea Lik'hemik'hale Crystal e mosehla
Sebelisa E sebelisoa e le meriana, meriana e bolaeang likokoanyana

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe.
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
Li-ID tsa UN 2811
WGK Jeremane 3
Khoutu ea HS 29214300
Tsebiso ea Kotsi E tenang
Sehlopha sa Likotsi 6.1

 

Selelekela

5-Amino-2-bromotrifluorotoluene, eo hape e tsejoang e le 5-amino-2-bromo-1,3,4-trifluorobenzene, ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: Likristale tse se nang 'mala kapa phofo e tšoeu ea kristale.

- Solubility: E qhibiliha hanyane ka metsing, e qhibiliha ka har'a lihlapolli tsa tlhaho tse kang ethanol, acetone le dimethyl sulfoxide.

 

Sebelisa:

- 5-Amino-2-bromotrifluorotoluene e ka sebelisoa e le pontšo ea mocheso le electrode e khethollang koporo.

 

Mokhoa:

- Tokiso ea 5-amino-2-bromotrifluorotoluene e ka fumanoa ka karabelo ea 1,2,3-tribromo-5-trifluoromethylbenzene e nang le ammonia.

 

Lintlha tsa Tšireletseho:

- 5-Amino-2-bromotrifluorotoluene e halefisa letlalo, mahlo, le pampiri ea ho hema 'me e lokela ho hlatsuoa ka metsi hang ka mor'a ho pepeseha.

- Apara lisebelisoa tsa ts'ireletso tse nepahetseng joalo ka liatlana, liaparo tse sireletsang mahlo, kapa lithebe tsa sefahleho ha u sebelisa.

- Ho hema lerōle ho lokela ho qojoa le moea o motle o lokela ho bolokoa.

- Ke ntho e chefo 'me e lokela ho behoa hole le bana le ho hlokomeloa ka polokelo e nepahetseng le ho lahla.

- Haeba u koetsoe kapa u sa phutholoha, batla thuso ea bongaka hang-hang.


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