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4-Bromo-1 3-bis(trifluoromethyl)benzene(CAS# 327-75-3)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H3BrF6
'Misa oa Molar 293
Botenya 1.738g/mLat 25°C(lit.)
Boling Point 158°C740mm Hg(hote.)
Flash point 157°F
Khatello ea Mouoane 5.01mmHg ho 25°C
Ponahalo metsi a hlakileng
Matla a Khoheli a khethehileng 1.738
Mmala E se nang mmala ho isa mosehla o kganyang
BRN 6208648
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index n20/D 1.437(lit.)
MDL MFCD00074904
Sebelisa E ka sebelisoa ho kopanya lik'hemik'hale.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S37 - Apara liatlana tse loketseng.
Li-ID tsa UN NA 1993 / PGIII
WGK Jeremane 3
Khoutu ea HS 29039990
Sehlopha sa Likotsi TS'OALANG

 

Selelekela

2,4-Bis(trifluoromethyl)bromobenzene ke motsoako oa lintho tse phelang. E na le litšobotsi tse latelang:

 

Ponahalo: Ha e na mebala ho isa ho likristale tse mosehla kapa maro.

 

Solubility: Ho qhibiliha ka har'a lihlapolli tse phelang tse kang ethanol, acetone le carbon disulfide.

 

Insoluble: Ha e na metsi.

 

2,4-Bis(trifluoromethyl)bromobenzene e na le ts'ebeliso ea bohlokoa ho organic synthesis, mme ts'ebeliso ea eona ea mantlha ke e latelang:

 

E le moemeli oa brominating: e ka sebelisoa ha ho etsoa li-halogenated hydrocarbons, tse kang bromoaromatic hydrocarbons.

 

E ka boela ea sebelisoa e le mokhoa oa ho thusa ho nka karolo mohatong oa ho qala oa liphetoho tse sa lefelloeng.

 

Mokhoa oa ho lokisa 2,4-bis(trifluoromethyl)bromobenzene ke o latelang:

 

2,4-bis(trifluoromethyl)benzene e tšeloa ka joala bromination ho hlahisa 2,4-bis(trifluoromethyl)bromobenzene.

 

Qoba ho ama letlalo le mahlo ka ho toba, 'me u qobe ho hema lerōle kapa likhase tsa tsona.

 

Lisebelisoa tse nepahetseng tsa ts'ireletso, joalo ka liatlana tsa lab, likhalase tsa polokeho, le jase ea lab, li lokela ho apesoa nakong ea ts'ebetso.

 

Qoba ho kopana le lik'hemik'hale tse kang li-oxidants, li-acid tse matla kapa alkalis ho thibela liketso tse kotsi.

 

Sebetsa sebakeng se nang le moea o motle ho qoba ho bokellana ha likhase tse kotsi.

 

Ka kopo netefatsa hore melaoana e amehang ea ts'ebetso ea ts'ireletso e lateloa ka thata ha u sebelisa 2,4-bis(trifluoromethyl)bromobenzene, 'me u ahlole le ho e lahla ho latela maemo a nnete.


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