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sehlahisoa

3-Bromophenylhydrazine hydrochloride (CAS# 27246-81-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H8BrClN2
'Misa oa Molar 223.5
Botenya 1.666g/cm3
Melting Point 227-231°C (Dec.)(lit.)
Boling Point 286°C ho 760 mmHg
Flash point 126.7°C
Khatello ea Mouoane 0.00272mmHg ho 25°C
Ponahalo Phofo e khanyang ea kristale e sootho e khanyang
Mmala Bosoeu bo bosoeu ho isa bosootho bo bobebe
BRN 3565829
Boemo ba polokelo Boemo bo sa tsitsang, Mocheso oa Kamore
E hloahloa Hygroscopic
Refractive Index 1.68
MDL MFCD00012933
Sebelisa E sebelisoa ho li-intermediate tsa meriana.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R34 – E baka ho cha
R36/37/38 – Ho tena mahlo, tsamaiso ya 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.
S36/37/39 - 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.)
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
Li-ID tsa UN UN 1759 8/PG 2
WGK Jeremane 2
RTECS MV0815000
Khoutu ea HS 29280000
Tsebiso ea Kotsi E kotsi
Sehlopha sa Likotsi KHALEHANG, HYGROSCOPI
Sehlopha sa ho paka

 

Selelekela

3-Bromophenylhydrazine hydrochloride ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale C6H6BrN2 · HCl. E latelang ke tlhaloso ea sebopeho sa eona, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho:

 

Tlhaho:

3-Bromophenylhydrazine hydrochloride ke phofo e tiileng, e tšoeu ea kristale. E tsitsitse mocheso oa kamore, empa e ka 'na ea bola tlas'a mocheso o phahameng kapa khanya. Solubility ea eona e ntle, e ka qhibiliha ka metsing. Ke motsoako o chefo o hlokang ho tšoaroa ka hloko.

 

Sebelisa:

3-Bromophenylhydrazine hydrochloride e na le boleng bo itseng ba ts'ebeliso ts'ebetsong ea organic synthesis. E ka sebelisoa e le reagent bakeng sa ho qaptjoa ha dae intermediates le motsoako oa metsoako tšimong ea meriana.

 

Mokhoa:

Mokhoa o tloaelehileng oa ho lokisetsa 3-Bromophenylhydrazine hydrochloride ke ho qala ka ho kopanya 3-Bromophenylhydrazine, ebe o itšoara ka hydrochloric acid ho fumana hydrochloride.

Ka mohlala, 3-Bromophenylhydrazine e ka itšoara ka hydrochloric acid ho theha 3-Bromophenylhydrazine hydrochloride.

 

Lintlha tsa Tšireletseho:

Ka lebaka la chefo ea 3-Bromophenylhydrazine hydrochloride, tlhokomelo e lokela ho lefshoa polokehong ha e sebelisoa. E ka baka ho teneha 'meleng oa motho mme e ka baka ho teneha ha phefumoloho ha e angoa kapa ha a hema. Ho kopana le letlalo le mahlo ho lokela ho qojoa, 'me liatlana tse sireletsang le likhalase tse loketseng li lokela ho apesoa ha li sebelisoa. Qoba ho ata ha lerōle le likaroloana nakong ea ts'ebetso, 'me u netefatse hore ts'ebetso e na le moea o motle. Haeba ho ka etsahala hore u kopane ka phoso, hlatsoa hang-hang ka metsi a mangata 'me u batle thuso ea bongaka. Nakong ea ho boloka le ho sebetsana, melao e nepahetseng ea tšireletso e lokela ho lateloa.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona