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sehlahisoa

2-bromo-6-chloroaniline (CAS# 59772-49-5)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H5BrClN
'Misa oa Molar 206.47
Botenya 1.722±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 57-58 °C(Solv: metsi (7732-18-5); ethanol (64-17-5))
Boling Point 242.8±20.0 °C(E boletsoeng esale pele)
Flash point 100.6°C
Solubility Chloroform, Dichloromethane, Methanol
Khatello ea Mouoane 0.0333mmHg ho 25°C
Ponahalo Tiileng
Mmala E isang bosoeung
pKa 0.59±0.10(E boletsoeng esale pele)
Boemo ba polokelo tlas'a khase ea inert (nitrogen kapa Argon) ka 2-8 °C
Refractive Index 1.638

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

 

Selelekela

2-bromo-6-chloroaniline ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale C6H4BrClN. E latelang ke tlhaloso e khuts'oane ea thepa, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho ea komporo:

 

Tlhaho:

-Ponahalo: 2-bromo-6-chrooaniline ke 'mala o mosoeu ho isa ho o mosehla oa kristale.

- Sebaka sa ho qhibiliha: hoo e ka bang 84-86 likhato tsa Celsius.

-Solubility: E qhibiliha ka har'a metsoako e tloaelehileng ea tlhaho.

 

Sebelisa:

- 2-bromo-6-chloroaniline ke sebaka sa mahareng se sebelisoang haholo ho organic synthesis. E ka sebelisoa ho kopanya metsoako e kang glyphosate.

 

Mokhoa oa ho itokisa:

-Mokhoa oa ho lokisetsa 2-bromo-6-chloroaniline ke ho etsa electrophilic substitution reaction ka ho arabela 2-nitro-6-chloroaniline le ferric tribromide, le ho sebelisa sesebelisoa se fokotsang ho fumana 2-bromo-6-nitroaniline. E fokotsehile ho 2-bromo-6-chloroaniline.

 

Lintlha tsa Tšireletseho:

- 2-bromo-6-chloroaniline e lokela ho bolokoa le ho tšoaroa ka hloko ho thibela ho hema, ho kenngoa le ho ama letlalo.

-Apara lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka liatlana, likhalase tsa tšireletso le limaske ha u sebelisoa.

- Qoba ho kopana le li-oxidants tse matla le li-acid tse matla ho qoba liphetoho tse kotsi tsa lik'hemik'hale.

-Ka kopo latela mekhoa e nepahetseng ea ts'ireletso nakong ea ts'ebeliso mme o netefatse hore ts'ebetso e etsoa sebakeng se nang le moea o motle.

-Tabeng ea ho boloka le ho tšoaroa ka mokhoa o sa lokelang, ho ka baka ho halefisoa le ho senya 'mele oa motho, ho kenyelletsa le ho halefa ha mahlo le letlalo, ho halefa ha phefumoloho, joalo-joalo.

-Ha u kopana le letlalo, mahlo kapa ho hema, hlatsoa hang-hang ka metsi 'me u batle thuso ea bongaka.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona