iphepha_ibhena

imveliso

2-Bromo-1-(bromomethyl)-4-fluorobenzene (CAS# 61150-57-0)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H5Br2F
IMisa yeMolar 267.92
Ukuxinana 1.923±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yeBoling 254.0±25.0 °C(Kuxelwe kwangaphambili)
Indawo yokuflasha 107.4°C
Uxinzelelo loMphunga 0.028mmHg ku-25°C
Imbonakalo Iqinile
Imeko yoGcino phantsi kwegesi engasebenziyo (nitrogen okanye iArgon) kwi-2-8°C
Refractive Index 1.583

Iinkcukacha zeMveliso

Iithegi zeMveliso

Izazisi ze-UN 3261
IKlasi yeeNgozi 8
Iqela lokuPakisha

 

Intshayelelo

I-2-Bromo-1-(bromomethyl)-4-fluorobenzene yi-organic compound ene-chemical formula yi-C7H5Br2F. Nazi ezinye iinkcukacha malunga nobume bayo, ukusetyenziswa, ukwakhiwa kunye nokhuseleko:

 

Indalo:

- 2-Bromo-1- (bromomethyl) -4-fluorobenzene ngulwelo olungenambala kunye nephunga elikhethekileyo.

-Iyanyibilika kwiqondo lobushushu begumbi kwaye ibilisa kwiqondo lobushushu eliphezulu.

-Ayinyibiliki emanzini, kodwa i-soluble kwii-solvents eziphilayo ezifana ne-ethanol kunye ne-acetone.

-Le khompawundi yinto eyonakalisa kakhulu kwaye kufuneka iphathwe ngononophelo.

 

Sebenzisa:

- I-2-Bromo-1- (i-bromomethyl) -4-i-fluorobenzene yinto ebalulekileyo ye-organic synthesis intermediate, ehlala isetyenziselwa ukuhlanganiswa kwamanye ama-compounds.

-Ingasetyenziselwa kwiinkalo zophando lwamachiza kunye nokuhlanganiswa, i-pesticide synthesis kunye nophando lwe-organic chemistry.

 

Indlela yokulungiselela:

- I-2-Bromo-1- (bromomethyl) -4-fluorobenzene inokulungiswa ngokuphendula i-4-fluorobenzyl bromide kunye ne-methyl bromide.

-Iindlela zokulungiselela ezikhethekileyo zinokufumaneka kwiincwadi ze-organic synthesis kunye neencwadana. Ekubeni inkqubo yokulungiselela ibandakanya i-solvents eziphilayo kunye neemeko zokuphendula, kufuneka iqhutywe phantsi kweemeko ezifanelekileyo zebhubhoratri.

 

Ulwazi ngoKhuseleko:

- I-2-Bromo-1-(bromomethyl)-4-fluorobenzene yityhefu enokuthi ibangele ukucaphuka kunye nokulimala xa udibana nolusu kwaye xa uphefumle.

-Nxiba iiglavu ezifanelekileyo zokukhusela, amehlo kunye nezixhobo zokuphefumla ngexesha lokusetyenziswa kunye nokuphatha ukuqinisekisa ukungena komoya okulungileyo.

-Kuphephe ukudibana nee-oxidants ezinamandla kunye nezinye iikhemikhali eziyingozi.

-Qaphela ukuphawula okuchanekileyo, isikhongozeli esingangeni moya kwaye uphephe ukuvutha ngexesha lokugcinwa nokuphatha.

-Kuyo nayiphi na imibuzo ethile malunga nokusetyenziswa kunye nokuphatha, nceda ubhekisele kwiPhepha leDatha loKhuseleko okanye udibane nochwepheshe.


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