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sehlahisoa

2-Chloro-4-fluorobenzaldehyde (CAS# 84194-36-5)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H4ClFO
'Misa oa Molar 158.56
Botenya 1.3310 (khakanyo)
Melting Point 60-63 °C (hote.)
Boling Point 118-120 °C/50 mmHg (hote.)
Flash point >110°C
Ponahalo Likristale tse kang mosehla
Mmala Bosoeu ho isa ho Ho batla ho tšoeu
BRN 3537704
Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore
E hloahloa Ha A na Moeeng
MDL MFCD00042527
Thepa ea 'Mele le ea Lik'hemik'hale Mokelikeli o mosoeu ho isa ho o mosehla. Sebaka se belang 118 °c -120 °c (50mmHg), ntlha ea ho qhibiliha 60 °c -63 °c.

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 S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S36 - Apara liaparo tse loketseng tsa tšireletso.
WGK Jeremane 3
Khoutu ea HS 29130000
Sehlopha sa Likotsi TS'OALANG

 

Selelekela

2-Chloro-4-fluorobenzaldehyde ke motsoako oa tlhaho. Se latelang ke selelekela sa thepa ea eona, tšebeliso, mekhoa ea tlhahiso, le tlhaiso-leseling ea polokeho:

 

Thepa: Ke mokelikeli o mosehla o se nang 'mala ho isa ho o mosehla o monko o monate. Ha e qhibilihe ka metsing ka mocheso oa kamore, empa e qhibiliha ka har'a metsoako ea tlhaho e kang alcohols kapa ethers.

 

Sebelisa:

2-Chloro-4-fluorobenzaldehyde hangata e sebelisoa e le setsi sa bohlokoa sa ho kopanya lintho tse phelang. E ka sebelisoa ho kopanya metsoako e sebetsang ea biologically, ho kenyelletsa oxachlors, imidazodones, aminoketones, le aminoketones, har'a tse ling. E ka boela ea sebelisoa e le thepa e tala bakeng sa chefo e bolaeang likokoanyana le chefo.

 

Mokhoa:

2-Chloro-4-fluorobenzaldehyde e ka lokisoa ke karabelo ea 2-chloro-4-fluorobenzoic acid e nang le sulfuric acid, thionyl chloride kapa phosphorus chloride. Karabelo ena hangata e etsoa sebakeng se sa sebetseng 'me e hloka mocheso o nepahetseng le nako ea karabelo.

 

Lintlha tsa Tšireletseho:

2-Chloro-4-fluorobenzaldehyde e kotsi, 'me hoa hlokahala ho ela hloko mehato ea tšireletso ha u e sebelisa le ho e boloka. E ka halefisa le ho senya mahlo, letlalo le tsamaiso ea ho hema, 'me lisebelisoa tse loketseng tsa tšireletso tse kang liatlana, likhalase le lisebelisoa tsa ho hema li lokela ho apesoa ha li sebetsa. Qoba ho ama letlalo le ho hema mouoane oa lona. Nakong ea ts'ebeliso, sebaka sa ho sebetsa se nang le moea o motle se lokela ho bolokoa, 'me se lule se le hōle le malakabe a bulehileng le mocheso o phahameng. Tabeng ea ho kopana le eona ka phoso, e lokela ho hlatsuoa hang-hang ka metsi a mangata 'me u batle ngaka.


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