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2-Bromobenzoyl chloride(CAS#7154-66-7) Setšoantšo se Tletseng
  • 2-Bromobenzoyl chloride(CAS#7154-66-7) 1

2-Bromobenzoyl chloride(CAS#7154-66-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H4BrClO
'Misa oa Molar 219.46
Botenya 1.679g/mLat 25°C(lit.)
Melting Point 8-10°C(lebone)
Boling Point 245°C(lebone)
Flash point >230°F
Khatello ea Mouoane 0.0283mmHg ho 25°C
Ponahalo Mokelikeli
Matla a Khoheli a khethehileng 1.680
Mmala Ha e na 'mala ho isa ho mosehla o khanyang
BRN 508506
Boemo ba polokelo 0-6°C
E hloahloa E Mamela Mongobo
Refractive Index n20/D 1.597(lit.)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi C - E senya
Likhoutu tsa Kotsi R34 – E baka ho cha
R37 – Ho halefisa tsamaiso ya ho hema
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.)
Li-ID tsa UN UN 3265 8/PG 2
WGK Jeremane 3
RTECS DM6635000
LIKHOUTU FLUKA BRAND F 8-10-19-21
Khoutu ea HS 29163990
Tsebiso ea Kotsi E senyang
Sehlopha sa Likotsi 8
Sehlopha sa ho paka II

 

Selelekela

O-bromobenzoyl chloride e boetse e tsejoa e le 2-bromobenzoyl chloride. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: O-bromobenzoyl chloride ke mokelikeli o se nang 'mala kapa ke mokelikeli o mosehla.

- Solubility: E qhibiliha hanyenyane ka metsing, e qhibiliha haholoanyane ka har'a metsoako ea tlhaho e kang ether, methanol le methylene chloride.

- Reactivity: O-bromobenzoyl chloride ke motsoako oa acyl chloride o atisang ho fetoha acyl substitution reactions.

 

Sebelisa:

- O-bromobenzoyl chloride e sebelisoa hangata ho acyl chlorination reaction in organic synthesis bakeng sa ho kenyelletsa lihlopha tsa acyl.

- Ka har'a motsoako o mong oa manyolo, e ka sebelisoa e le ntho e bakang vulcanizing, e fokotsang kapa e etsang oxidizing.

 

Mokhoa:

O-bromobenzoyl chloride hangata e lokisoa ke karabelo ea bromination ea o-bromobenzoyl chloride. Mehato e khethehileng ke e latelang:

Ntlha ea pele, o-bromobenzophenone e sebetsanoa le bromine tlas'a maemo a acidic ho hlahisa o-bromobenzoic acid.

Joale o-bromobenzoic acid e sebetsa le phosphoryl chloride (POCl₃) ho hlahisa o-bromobenzoyl chloride.

 

Lintlha tsa Tšireletseho:

- O-bromobenzoyl chloride e halefisa 'me e lokela ho qojoa ho kopana le letlalo, mahlo le pampiri ea ho hema.

- Apara liatlana tse sireletsang, likhalase le liaparo tse sireletsang ha u sebelisa.

- Qoba ho kopana le li-oxidizing tse matla kapa li-alkali tse matla, tse ka bakang karabelo e kotsi.

- Litšila le li-solvents li lokela ho lahloa ka nepo nakong ea ts'ebetso 'me ho nkuoe mehato e nepahetseng ea ts'ireletso ea laboratori.

 

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  • E 'ngoe:
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