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4-Fluorobenzaldehyde (CAS# 459-57-4) Setšoantšo se Hlahisitsoeng
  • 4-Fluorobenzaldehyde(CAS# 459-57-4) 1

4-Fluorobenzaldehyde (CAS# 459-57-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H5FO
'Misa oa Molar 124.11
Botenya 1.157 g/mL ho 25 °C (hote.)
Melting Point -10 °C (hote.)
Boling Point 181 °C/758 mmHg (hote.)
Flash point 134°F
Ho qhibiliha ha Metsi PHOMPHO
Solubility Chloroform, Methanol
Khatello ea Mouoane 19 hPa (70 °C)
Ponahalo Mokelikeli
Matla a Khoheli a khethehileng 1.157
Mmala E hlakileng e se nang mmala ho isa ho mosehla
BRN 385857
Boemo ba polokelo Boloka ka tlase ho +30°C.
Botsitso Ha A na Moeeng
E hloahloa Ha A na Moeeng
Refractive Index n20/D 1.521(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Boima ba 1.157
sebaka se qhibilihang -10°C
ntlha e belang 181 ° C (758 mmHg)
refractive index 1.5195-1.5215
ntlha ea khanya ea 56°C
qhibiliha ka metsi IMMISCIBLE
Sebelisa E sebelisoa e le chefo e bolaeang likokoanyana, li-intermediate tsa 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.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S27 - Tlosa hang-hang liaparo tsohle tse silafetseng.
Li-ID tsa UN UN 1989 3/PG 3
WGK Jeremane 2
LIKHOUTU FLUKA BRAND F 9-23
TSCA T
Khoutu ea HS 29130000
Tsebiso ea Kotsi E tukang mollo
Sehlopha sa Likotsi 3.2
Sehlopha sa ho paka III

 

Selelekela

Fluorobenzaldehyde) ke motsoako oa manyolo o leng oa sehlopha sa metsoako ea aldehyde e nkhang hamonate. Ke motsoako oa fluorinated oa benzaldehyde 'me o na le reng ea benzene le athomo ea fluorine e kopantsoeng le carbon e tšoanang.

 

Mabapi le thepa ea eona, fluorobenzaldehyde ke mokelikeli o se nang 'mala o nang le monko o monate mocheso oa kamore. E na le ho qhibiliha hantle 'me e qhibiliha mefuteng e fapaneng ea lihlapolli tsa tlhaho tse kang alcohols, ethers le ketones.

 

Fluorobenzaldehyde e sebelisoa haholo tšimong ea organic synthesis. Fluorobenzaldehyde e boetse e sebelisoa ha ho etsoa liphahlo, lipolasetiki, rabara le lisebelisoa tse ling.

 

Ho na le mekhoa e mengata ea ho lokisa fluorobenzaldehyde. Mokhoa o tloaelehileng o fumanoa ka ho sebetsana le benzaldehyde ka reagent ea fluorinating. Mokhoa o mong ke oa fluoroalkylation, oo fluoralkane e kopanang le benzaldehyde ho hlahisa fluorobenzaldehyde. Mokhoa o khethehileng oa ho itokisa o ka khethoa ho latela litlhoko tsa hau.

Fluorobenzaldehyde e na le monko o hlabang 'me e ka' na ea halefisa mahlo, letlalo le tsela ea ho hema. Lisebelisoa tse loketseng tsa ho itšireletsa li lokela ho apesoa ha li sebelisoa 'me li lokela ho qojoa. Qoba ho hema likhase kapa tharollo. E lokela ho sebetsoa sebakeng se nang le moea o motle, hole le mollo.

 

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