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sehlahisoa

3-Chlorobenzyl chloride (CAS# 620-20-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H6Cl2
'Misa oa Molar 161.03
Botenya 1.27 g/mL ho 25 °C (hote.)
Melting Point 3.27°C (khakanyo)
Boling Point 215-216 °C (hote.)
Flash point 210°F
Khatello ea Mouoane 0.236mmHg ho 25°C
Ponahalo metsi a hlakileng
Mmala E se nang mmala ho isa ho Hoo e batlang e se na mmala
BRN 742266
E hloahloa Lachrymatory
Refractive Index n20/D 1.555(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Mokelikeli o hlakileng o se nang 'mala kapa o mosehla o khanyang, ntlha e belang 215-216 ℃, ntlha ea flash 98 ℃, density 1.27, refractive index 1.5554.
Sebelisa E sebelisoa e le chefo e bolaeang likokoanyana, li-intermediate tsa meriana

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R34 – E baka ho cha
R51/53 – Chefo ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing.
R43 – E ka baka maikutlo a matla ka ho ama letlalo
R36 – Ho teneha mahlong
R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana 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.)
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
S14C -
Li-ID tsa UN UN 2235 6.1/PG 3
WGK Jeremane 3
LIKHOUTU FLUKA BRAND F 19
TSCA Ee
Khoutu ea HS 29039990
Tsebiso ea Kotsi Corrosive/ Lachrymatory
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

Selelekela

3-Chlorobenzyl chloride ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea 3-chlorobenzyl chloride:

 

Boleng:

- Ponahalo: Mokelikeli o se nang mebala kapa kristale e tšoeu.

- Ho qhibiliha: Ho qhibiliha ka har'a lihlapolli tsa tlhaho tse kang ethanol, ethers le hydrocarbons tse chlorine.

 

Sebelisa:

- 3-Chlorobenzyl chloride hangata e sebelisoa e le reagent ea lik'hemik'hale ha ho etsoa metsoako e meng ea lintho tse phelang.

- E boetse e sebelisoa e le thepa e tala bakeng sa chefo e bolaeang likokoanyana le litlama.

 

Mokhoa:

- Ho na le mekhoa e mengata ea ho lokisa 3-chlorobenzyl chloride, 'me mokhoa o tloaelehileng ke ho arabela benzyl chloride ka methyl chloride tlas'a maemo a alkaline ho hlahisa 3-chlorobenzyl chloride. Hangata karabelo e etsahala sebakeng se se nang moea.

 

Lintlha tsa Tšireletseho:

- 3-Chlorobenzyl chloride e ea teneha ebile ea senya 'me e ka ba kotsi letlalong, mahlo, le tsela ea ho hema.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka liatlana, likhalase tsa tšireletso le limaske tse sireletsang ha u li sebelisa.

- Qoba ho ama letlalo le mahlo, 'me u qobe ho hema mouoane kapa lerōle la tsona.

- Lijo tse monate, boloka sebakeng se omileng, se nang le moea o motle, hole le mollo le li-oxidants.

- Haeba ho kenngoa ka phoso kapa palo e kholo ea ho kenngoa ka phoso, batla thuso ea bongaka hang-hang.


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