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imveliso

P-Bromobenzotrifluoride (CAS# 402-43-7)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H4BrF3
IMisa yeMolar 225.01
Ukuxinana 1.607g/mLat 25°C(lit.)
Indawo yeBoling 154-155°C(lit.)
Indawo yokuflasha 120°F
Ukunyibilika Ayixutywanga okanye kunzima ukuyixuba.
Uxinzelelo loMphunga 4.072mmHg ku-25°C
Imbonakalo Ulwelo
Ubunzima obuthile 1.607
Umbala Icacile engenambala ukuya kumthubi okhanyayo
I-BRN 2045666
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index n20/D 1.472(lit.)
IiPropati zoMzimba kunye nezeMichiza Ubuninzi 1.6
iqondo lokubila 154-155°C
isalathiso se-refractive 1.472-1.474
indawo edanyazayo ngama-48°C
Sebenzisa Isetyenziswa njengeyeza, izibulali zinambuzane

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko I-R10-Inokutsha
R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
S16 – Gcina kude kwimithombo yomlilo.
Izazisi ze-UN UN 1993 3/PG 3
WGK eJamani 3
I-TSCA T
Ikhowudi ye-HS 29036990
Inqaku Lengozi Ukutsha
IKlasi yeeNgozi 3
Iqela lokuPakisha III

 

Intshayelelo

I-Bromotrifluorotoluene yi-organic compound. Lulwelo olungenambala nolubonakalayo olunevumba elibukhali elibukhali kakhulu kubushushu begumbi.

 

I-Bromotrifluorotoluene isetyenziswa ikakhulu njengomnikeli we-athomu ye-bromine kwi-organic synthesis reactions. Iyakwazi ukusabela nge-aniline ukuvelisa i-bromoaniline compounds endaweni, enezicelo ezibalulekileyo kwishishini lamachiza kunye ne-pesticide synthesis. I-Bromotrifluorotoluene isenokusetyenziswa njenge-agent eyomeleleyo e-fluorinating kwi-reactions fluorination.

 

Indlela eqhelekileyo yokulungiselela i-bromotrifluorotoluene yi-hydrogenate bromine kunye ne-trifluorotoluene phambi kwe-catalyst. Enye indlela kukudlulisa igesi yebromine ngokusebenzisa iikhompawundi ze-trifluoromethyl.

Ukuphefumla imiphunga yayo kufuneka kugwenywe xa kusetyenziswa, kwaye kufuneka kuqinisekiswe ukuba umsebenzi uqhutyelwa kwindawo enomoya. I-Bromotrifluorotoluene ikwayinto enokutsha kwaye kufuneka igcinwe kude nomlilo kunye namaqondo obushushu aphezulu. Xa udibana nee-oxidizing agents ezinamandla, ukusabela okunobundlobongela kunokwenzeka, kwaye ukuhlukana kwabo kufuneka kugcinwe.


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