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Ethyl 2-bromopyridine-4-carboxylate (CAS# 89978-52-9)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H8BrNO2
'Misa oa Molar 230.06
Botenya 1.501±0.06 g/cm3(E boletsoeng esale pele)
Boling Point 282.9±20.0 °C(E boletsoeng esale pele)
pKa -1.24±0.10(E boletsoeng esale pele)
Boemo ba polokelo tlas'a khase ea inert (naetrojene kapa Argon) ho 2-8°C

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36 - Ho halefisa mahlong
Tlhaloso ea Tšireletseho 26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
Sehlopha sa Likotsi TS'OALANG

 

Selelekela

Ethyl 2-bromopyridine-4-carboxylate ke motsoako oa manyolo o nang le thepa e latelang:

 

Boleng:

- Ponahalo: Mokelikeli o se nang 'mala ho isa ho o mosehla o mosehla

- Solubility: E qhibiliha hanyane ka metsing, e qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le ether.

 

Sebelisa:

 

Mokhoa:

Ethyl 2-bromopyridine-4-carboxylate e ka lokisoa ka karabelo ea 2-bromopyridine e nang le acetic anhydride.

 

Lintlha tsa Tšireletseho:

- Ethyl 2-bromopyridine-4-carboxylate e ka 'na ea halefisa le ho senya letlalong, mahlo, le lera la mucous,' me e hloka lisebelisoa tsa tšireletso ha e tšoaroa.

- Ho phefumoloha ha mouoane ho lokela ho qojoa le tikoloho e nang le moea o motle o lokela ho bolokoa.

- Qoba hole le mollo le malakabe a bulehileng 'me u lule sebakeng se omileng, se phodileng.

- Tlhokomelo e lokela ho nkoa ho latela mekhoa e sireletsehileng ea ts'ebetso ea lik'hemik'hale nakong ea ts'ebeliso le ts'ebetsong.


  • E fetileng:
  • E 'ngoe:

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