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4-Chlorofluorobenzene (CAS# 352-33-0)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H4ClF
'Misa oa Molar 130.55
Botenya 1.226g/mLat 25°C(lit.)
Melting Point -21.5 °C
Boling Point 129-130°C(lebone)
Flash point 85°F
Solubility Ho thata ho kopanya.
Khatello ea Mouoane 1.04mmHg ho 25°C
Ponahalo Mokelikeli
Matla a Khoheli a khethehileng 1.226
Mmala Ha e na 'mala ho isa ho mosehla hanyenyane
BRN 1904542
Boemo ba polokelo Sebaka sa ho cha
Refractive Index n20/D 1.495(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Seedi se se nang mmala ho isa ho bosehla. Ntho e belang 129 ℃-130 ℃, ntlha e qhibilihang -42 ℃, ntlha ea flash -27 ℃, index ea refractive 1.4950, matla a khoheli a khethehileng 1.226.

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.
R39/23/24/25 -
R23/24/25 – E na le chefo ka ho hema, ho kopana le letlalo le haeba e koetsoe.
R11 – E tuka Haholo
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
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.
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.
S7 - Boloka setshelo se koetsoe ka thata.
Li-ID tsa UN UN 1993 3/PG 3
WGK Jeremane 3
TSCA T
Khoutu ea HS 29039990
Tsebiso ea Kotsi E tukang (/ Ho teneha).
Sehlopha sa Likotsi 3
Sehlopha sa ho paka III

 

Selelekela

Chlorofluorobenzene ke motsoako oa lintho tse phelang. Ke mokelikeli o se nang 'mala o nkhang hamonate. Se latelang ke selelekela sa mofuta, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho ea chlorofluorobenzene:

 

Boleng:

Chlorofluorobenzene e na le thepa e ikhethang ea physicochemical, solubility le volatility. Ka mocheso oa kamore, e tsitsitse, empa e ka sebetsanoa le li-oxidants tse matla le li-reduction agents tse matla. Liathomo tsa chlorine le fluorine ka molek'hule ea eona, chlorofluorobenzene e na le ts'ebetso e itseng.

 

Sebelisa:

Chlorofluorobenzene e na le litšebeliso tse fapaneng indastering. Chlorofluorobenzene e ka boela ea sebelisoa e le motsoako oa motsoako oa organometallic le li-inks.

 

Mokhoa:

Ho lokisoa ha chlorofluorobenzene hangata ho fumanoa ka karabelo ea chlorobenzene ka hydrogen fluoride. Boitšoaro bona bo hloka ho etsoa ka boteng ba li-catalysts, tse kang zinc fluoride le iron fluoride. Maemo a karabelo hangata a etsoa ka mocheso o phahameng, ka mocheso o tloaelehileng oa likhato tse 150-200 tsa Celsius.

 

Tlhahisoleseding ka polokeho: Chlorofluorobenzene e halefisa letlalo le mahlo, 'me ho kopana ka kotloloho ho lokela ho qojoa ha ho angoa. Nakong ea ts'ebetso, mehato e metle ea moea e lokela ho nkoa ho qoba ho hema ntho eo. Chlorofluorobenzene ke ntho e tukang 'me e lokela ho qojoa hore e se kopane le mehloli e tukang le tikoloho ea mocheso o phahameng. Ha e bolokoa, e lokela ho behoa sebakeng se phodileng, se omeletseng le se nang le moea o motle, hole le mollo le li-oxidants.

 


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