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sehlahisoa

2-Fluoroaniline(CAS#348-54-9)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H6FN
'Misa oa Molar 111.12
Botenya 1.151g/mLat 25°C(lit.)
Melting Point -29 °C
Boling Point 182-183°C(lebone)
Flash point 140°F
Ho qhibiliha ha Metsi 17g/L (20°C)
Solubility 17g/l
Khatello ea Mouoane 1hPa (20 °C)
Ponahalo Mokelikeli
Matla a Khoheli a khethehileng 1.151
Mmala E hlakileng e se nang 'mala
BRN 1524219
pKa 3.2(ho 25℃)
Boemo ba polokelo Boloka ka tlase ho +30°C.
Refractive Index n20/D 1.544(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Boima ba 1.151
sebaka se qhibilihang -29°C
ntlha e belang - 182-183 ° C
refractive index 1.54-1.542
ntlha ea khanya ea 60°C
Sebelisa E sebelisoa e le metsoako ea meriana, chefo e bolaeang likokoanyana le dae

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R22 – E kotsi ha e kwetswe
R37/38 – E tenang tsamaiso ya ho hema le letlalo.
R41 – Kotsi ya tshenyo e kgolo mahlong
R36/38 – Ho hlohlona mahlong le letlalong.
R33 – Kotsi ea litlamorao tse bokellaneng
R23/24/25 – E na le chefo ka ho hema, ho kopana le letlalo le haeba e koetsoe.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S39 - Apara ts'ireletso ea mahlo / sefahleho.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.)
S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana.
S28 - Ka mor'a ho kopana le letlalo, hlatsoa hang-hang ka sesepa-suds e ngata.
Li-ID tsa UN UN 2941 6.1/PG 3
WGK Jeremane 2
RTECS KA 1390000
TSCA T
Khoutu ea HS 29214210
Tsebiso ea Kotsi E chefo/ E tenang
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

Selelekela

O-fluoroaniline, e tsejoang hape e le 2-aminofluorobenzene. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea o-fluoroaniline:

 

Boleng:

- Ponahalo: O-fluoroaniline ke kristale e tšoeu e tiileng.

- Solubility: Ho qhibiliha ka metsing, joala le lihlapolli tsa ether.

- Ho tsitsa: Ho tsitsitse ho latela maemo a tloaelehileng.

 

Sebelisa:

- E ka sebelisoa e le khanya ea fluorescent bakeng sa dae kapa lisebelisoa tsa luminescent.

 

Mokhoa:

- Ka kakaretso, mokhoa oa ho lokisetsa o-fluoroaniline o kenyelletsa hydrogenation ea fluoroaniline.

- Mokhoa o khethehileng oa ho itokisa ke ho itšoara ka fluoroaniline le hydrogen ka pel'a mokelikeli le ho nkela athomo ea fluorine sebaka ka sehlopha sa amino ka khetho ea hydrogenation.

 

Lintlha tsa Tšireletseho:

- O-fluaniline ha e bake kotsi e kholo 'meleng oa motho tlas'a maemo a tloaelehileng a tšebeliso.

- Leha ho le joalo, ho kopana le letlalo le mahlo ho lokela ho qojoa, 'me tabeng ea ho kopana, hlatsoa hang-hang ka metsi a mangata.

- Nakong ea ts'ebetso, tlhokomelo e lokela ho nkoa ho nka mehato ea ts'ireletso, e kang ho roala likhalase tse sireletsang le liatlana, le ho netefatsa hore ho na le moea o motle.

- E lokela ho bolokoa sebakeng se omeletseng, se phodileng, hole le lintho tse tukang le li-oxidizing agents.


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  • E 'ngoe:

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