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2-Fluoroanisole (CAS# 321-28-8) Setšoantšo se Nchafatsoang
  • 2-Fluoroanisole (CAS# 321-28-8) 1

2-Fluoroanisole (CAS# 321-28-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H7FO
'Misa oa Molar 126.13
Botenya 1.124g/mLat 25°C(lit.)
Melting Point −39°C(lit.)
Boling Point 154-155°C(lebone)
Flash point 140°F
Khatello ea Mouoane 4.49mmHg ho 25°C
Ponahalo metsi a hlakileng
Matla a Khoheli a khethehileng 1.124
Mmala Ha e na mmala ho ya ho mosehla o kganyang ho ya ho lamunu e kganyang
BRN 1859755
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index n20/D 1.494(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Boima ba 1.124
sebaka se qhibilihang -39°C
ntlha e belang 154-155°C
refractive index 1.494-1.496
ntlha ea khanya ea 53°C
Sebelisa E sebelisoa e le meriana, meriana e bolaeang likokoanyana

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R10 – E ka cha
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.
S27 - Tlosa hang-hang liaparo tsohle tse silafetseng.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
Li-ID tsa UN UN 1993 3/PG 3
WGK Jeremane 3
Khoutu ea HS 29093090
Tsebiso ea Kotsi E tukang mollo
Sehlopha sa Likotsi 3
Sehlopha sa ho paka III

 

Selelekela

O-fluoroanisole (2-fluoroanisole) ke motsoako oa tlhaho. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea o-fluoroanisole:

 

Boleng:

- O-fluoroanisole ke mokelikeli o tukang o teteaneng ho feta metsi.

- Khatello e tlase ea mouoane le ho qhibiliha ho tlase mocheso oa kamore.

- Ke motsoako oa polar o qhibilihang ka har'a lino tse tahang, li-ethers, aromatics le metsoako e meng ea tlhaho.

 

Sebelisa:

- O-fluoroanisole e atisa ho sebelisoa e le mokelikeli, mokelikeli le bohareng ba motsoako oa manyolo.

- Ka har'a organic synthesis, hangata e sebelisoa ho karabelo ea fluorination ea lesale la benzene le motsoako oa li-esters.

- E ka boela ea sebelisoa e le reagent kapa solvent bakeng sa metsoako ea lipatlisiso.

 

Mokhoa:

- Mokhoa o sebelisoang haholo oa ho lokisa o-fluoroanisole ke etherolysis ea fluoroborate.

- Mokhoa o khethehileng oa ho itokisa ke ho arabela phenol ka fluoroborate ho etsa ether, e lateloa ke deprotection reaction ho fumana o-fluoroanisole.

 

Lintlha tsa Tšireletseho:

- O-fluoroanisole ke mokelikeli o tukang 'me o lokela ho bolokoa sebakeng se phodileng, se nang le moea o motle, hole le malakabe a bulehileng le lintho tse mocheso o phahameng.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso, ho kenyeletsoa li-respirators, liatlana le liaparo tse sireletsang mahlo ha u ntse u tšoara.

- Qoba ho kopana le letlalo le mahlo, 'me u qobe ho hema mouoane oa tsona.

- Ha o sebetsana le motsoako ona, mekhoa e sireletsehileng ea ts'ebetso e lokela ho lateloa ka thata 'me litšila li lokela ho lahloa hantle.

  • E fetileng:
  • E 'ngoe:
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