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imveliso

3-Bromo-4-fluorobenzyl utywala (CAS# 77771-03-0)

Ipropati yeMichiza:

Ifomula yeemolekyuli I-C7H6BrFO
IMisa yeMolar 205.02
Ukuxinana 1.658±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yokunyibilika 214 °C
Indawo yeBoling 80°C/0.5mm
Indawo yokuflasha 105.3°C
Ukunyibilika kwamanzi enyibilikayo
Uxinzelelo loMphunga 0.0216mmHg ku-25°C
Imbonakalo Umgubo
Umbala Lubhelu
pKa 13.83±0.10(Kuqikelelwe)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index 1.5590 ukuba 1.5630
MDL MFCD00143093

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso.
S24/25-Kuphephe ukudibana nolusu namehlo.
Ikhowudi ye-HS 29214900
Inqaku Lengozi Iyacaphukisa

 

Intshayelelo

I-3-Bromo-4-fluorobenzamine hydrochloride yi-organic compound. Ifomula yayo yeekhemikhali yi-C7H7BrFN.HCl.

 

Indalo:

I-3-Bromo-4-fluorobenzylamine hydrochloride yinto eqinileyo engenambala, i-soluble emanzini kunye ne-organic solvents. Inomlinganiselo ophezulu wokunyibilika kunye neqondo lokubilisa, yikhompawundi ezinzile.

 

Sebenzisa:

I-3-bromo-4-fluorobenzylamine hydrochloride isetyenziswa ngokuqhelekileyo njengendawo ephakathi kwi-organic synthesis. Ingasetyenziselwa ukudibanisa iikhompawundi ezahlukeneyo eziqulathe ubume be-benzylamine, njengamachiza, amayeza okubulala izitshabalalisi kunye nedayi.

 

Indlela yokulungiselela:

Ukulungiswa kwe-3-bromo-4-fluorobenzamine hydrochloride inokuqhutywa ngeendlela ezahlukeneyo zokusabela. Indlela eqhelekileyo kukulungiselela i-3-bromo-4-fluorobenzamide ngokusabela kwe-3-bromo-4-fluorobenzaldehyde kunye ne-ammonia, ilandelwa unyango nge-hydrochloric acid ukunika ityuwa ye-hydrochloride.

 

Ulwazi ngoKhuseleko:

I-3-bromo-4-fluorobenzylamine hydrochloride i-organic compound, efuna ukhuseleko ngexesha lokusebenza. Inokuba nefuthe elicaphukisayo eluswini, emehlweni kunye nakwindlela yokuphefumula kwaye kufuneka igwenywe. Izixhobo ezifanelekileyo zokukhusela ezifana neeglavu, iiglasi kunye neemaski ezikhuselayo kufuneka zinxitywe ngexesha lokusetyenziswa. Kwakhona, xa ugcina kwaye uphatha i-compound, iinkqubo ezifanelekileyo zokhuseleko kufuneka zilandelwe ukuqinisekisa ukusetyenziswa okukhuselekileyo.


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