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sehlahisoa

4-Fluoro-4′-methoxybenzophenone (CAS# 345-89-1)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C14H11FO2
'Misa oa Molar 230.23
Botenya 1.176±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 90-92°C
Boling Point 208-212 °C(Tobetsa: 22 Torr)
Flash point 160.7°C
Khatello ea Mouoane 4.12E-05mmHg ho 25°C
Ponahalo Phofo ea Crystalline
Mmala Bosoeu
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index 1.553
Sebelisa E sebelisoa e le Phapang ea meriana

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea 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.
Tsebiso ea Kotsi E tenang

 

Selelekela

4-Fluoro-4′-methoxybenzophenone ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa ea eona, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: 4-Fluoro-4′-methoxybenzophenone ke kristale e tšoeu e tiileng.

- E qhibiliha: E qhibiliha hanyane ka metsing empa e qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le dimethylformamide.

 

Sebelisa:

- 4-Fluoro-4′-methoxybenzophenone e sebelisoa e le reagent ho organic synthesis.

- Ho organic synthesis, e ka sebelisoa e le reagent ea aldehyde ho susumetsa karabelo ea li-aldehyde tse nkhang hamonate ka aldehydes.

 

Mokhoa:

- Tokiso ea 4-fluoro-4'-methoxybenzophenone e ka sebelisoa ke karabelo ea benzophenone le ferrous fluoride ho hlahisa fluorobenzophenone, ebe ka ho arabela ka methanol ho hlahisa 4-fluoro-4′-methoxybenzophenone.

 

Lintlha tsa Tšireletseho:

- 4-Fluoro-4′-methoxybenzophenone e lokela ho bolokoa sebakeng se omeletseng, se phodileng, hole le ho khantša le li-oxidants.

- Ha o sebetsa, qoba ho hema lerole kapa mouoane oa eona, 'me u qobe ho kopana le letlalo le mahlo.

- Hlatsoa lintho le lisebelisoa tse silafetseng ka botlalo ka mor'a ho li tšoara le ho li boloka.

- Ha o sebelisa motsoako, latela mekhoa e nepahetseng ea ts'ebetso ea ts'ireletso 'me u apare lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka liatlana le liaparo tse sireletsang mahlo.

 


  • E fetileng:
  • E 'ngoe:

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