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sehlahisoa

2-Bromophenol(CAS#95-56-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H5BrO
'Misa oa Molar 173.01
Botenya 1.492g/mLat 25°C(lit.)
Melting Point 5 °C
Boling Point 195°C(lebone)
Flash point 108°F
Ho qhibiliha ha Metsi qhibilihang
Ponahalo Mokelikeli
Mmala Ha e na 'mala ho isa ho mosehla hanyenyane
Merck 14,1428
BRN 1905115
pKa 8.45(ho 25℃)
Boemo ba polokelo Sebaka sa ho cha
E hloahloa Khanya e Imamela
Refractive Index n20/D 1.589(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale
Ponahalo: metsi a bonaletsang a se nang mmala ho isa ho o mosehla o kganyang
Sebaka sa ho Bela: 194-196 ℃
Sebelisa Bakeng sa Organic synthesis

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R10 – E ka cha
R22 – E kotsi ha e kwetswe
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
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 UN 1993 3/PG 3
WGK Jeremane 3
RTECS SJ7875000
LIKHOUTU FLUKA BRAND F 8-10-23
TSCA Ee
Khoutu ea HS 29081000
Tsebiso ea Kotsi E tenang
Sehlopha sa Likotsi 3.2
Sehlopha sa ho paka III

 

Selelekela

O-bromophenol. Se latelang ke selelekela ho tse ling tsa thepa ea mantlha, ts'ebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea o-bromophenol:

 

Boleng:

- Ponahalo: O-bromophenol ke kristale e se nang 'mala kapa e mosehla.

- Sollubility: o-bromophenol e qhibiliha ka har'a metsoako ea tlhaho e kang joala, ethers, hydrocarbons ea chlorinated, joalo-joalo, 'me ha e qhibilihe ka metsing.

- Chefo: O-bromophenol e chefo 'me e lokela ho qojoa ha e kopana le letlalo, ho hema kapa ho kenngoa.

 

Sebelisa:

- O-bromophenol e atisa ho sebelisoa e le se sireletsang, fungicide le sebolaea likokoana-hloko.

 

Mokhoa:

- Mokhoa o sebelisoang hangata bakeng sa ho lokisa o-bromophenol o fumanoa ka ho arabela bromobenzene ka sodium hydroxide. Mohato o khethehileng ke ho itšoara ka bromobenzene ka tharollo ea sodium hydroxide ebe o e hlahisa ka acid ho fumana sehlahisoa.

 

Lintlha tsa Tšireletseho:

- O-bromophenol e halefisa 'me e lokela ho sebelisoa ka mehato ea ho qoba ho kopana le mahlo, letlalo kapa ho hema.

- Ela hloko mekhoa e nepahetseng ea ts'ireletso le mehato ea ho itšireletsa ha u sebelisa, u boloka le ho lahla o-bromophenol.

- Boloka o-bromophenol hantle, hole le mocheso o phahameng, mollo le lisebelisoa tse tukang.

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona