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sehlahisoa

4-Chlorobenzyl chloride(CAS#104-83-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H6Cl2
'Misa oa Molar 161.03
Botenya 1.26
Melting Point 27-29 °C (hote.)
Boling Point 216-222 °C (hote.)
Flash point 208°F
Ho qhibiliha ha Metsi e sa qhibidihang
Solubility e sa qhibidihang
Khatello ea Mouoane 0.147mmHg ho 25°C
Ponahalo Crystalline Low Melting Solid
Matla a Khoheli a khethehileng 1.26
Mmala E se nang mmala ho isa ho bosweu
BRN 471558
Boemo ba polokelo Lebenkele ho RT.
E hloahloa Lachrymatory
Refractive Index 1.5575
Thepa ea 'Mele le ea Lik'hemik'hale

kristale e kang nale.
sebaka se qhibilihang ke 29 ℃
ntlha e belang 222 ℃
ntlha ea flash 97 ℃
solubility: qhibilihang ka har'a ether, acetic acid, carbon disulfide le benzene; E qhibiliha ka ethanol e batang.

Sebelisa E sebelisoa indastering ea meriana, hape e sebelisoa e le setsi sa pyrethroid sa chefo e bolaeang likokoanyana

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.
R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le haeba e koetsoe.
R52/53 – E kotsi ho dibopuwa tsa metsing, e ka baka ditlamorao tse mpe tsa nako e telele tikolohong ya metsing.
R43 - E ka etsa hore maikutlo a be teng ka ho ama letlalo
R22 – E kotsi ha e kwetswe
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.)
S29 - Se ke oa tšela ka har'a li-drain.
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana.
Li-ID tsa UN UN 3427 6.1/PG 3
WGK Jeremane 2
RTECS XT0720000
LIKHOUTU FLUKA BRAND F 19-21
TSCA Ee
Khoutu ea HS 29049090
Tsebiso ea Kotsi Corrosive/ Lachrymatory
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

Selelekela

4-chlorobenzyl chloride. Lintlha tse latelang ke lintlha tse mabapi le thepa, tšebeliso, mekhoa ea ho lokisa le polokeho ea 4-chlorobenzyl chloride:

 

Boleng:

- 4-Chlorobenzyl chloride ke mokelikeli o se nang 'mala ho isa ho o mosehla o nang le monko o monate o ikhethang.

- Mocheso oa kamore, 4-chlorobenzyl chloride ha e qhibilihe ka metsing, empa e qhibiliha ka har'a metsoako ea tlhaho e kang benzene le chloroform.

 

Sebelisa:

- 4-chlorobenzyl chloride e sebelisoa haholo ho organic synthesis reaction mme hangata e sebelisoa joalo ka lipakeng.

- 4-Chlorobenzyl chloride e boetse e sebelisoa e le moemeli oa antifungal le ho boloka lehong.

 

Mokhoa:

- 4-Chlorobenzyl chloride e ka etsoa ka chlorination ea benzyl chloride.

- E hlahisoe ke motsoako oa chlorine (mohlala, ferric chloride), khase ea chlorine e kenngoa benzyl chloride ho fana ka karabelo ea 4-chlorobenzyl chloride. Mokhoa oa ho arabela o hloka ho etsoa ka mocheso o loketseng le khatello.

 

Lintlha tsa Tšireletseho:

- 4-chlorobenzyl chloride ke motsoako oa tlhaho o hlokang ho sebetsoa ka hloko.

- Ke ntho e lemosang e nang le phello e hlabang letlalong le mahlo, 'me lisebelisoa tse loketseng tsa ho itšireletsa li tlameha ho apesoa nakong ea ts'ebetso.

- Nakong ea polokelo le tšebeliso, qoba ho kopana le li-oxidants tse matla le li-acid tse matla, 'me u qobe mehloli ea mollo le mocheso o phahameng.

- Ventilation e etsoa khafetsa ho netefatsa tikoloho e ntle ea ts'ebetso.


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  • E 'ngoe:

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