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2-Fluoro-5-iodotoluene (CAS# 452-68-6) Isithombe Esifakiwe
  • 2-Fluoro-5-iodotoluene (CAS# 452-68-6) 1

2-Fluoro-5-iodotoluene (CAS# 452-68-6)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C7H6FI
I-Molar Mass 236.03
Ukuminyana 1.788±0.06 g/cm3(Kubikezelwe)
I-Boling Point 86-87°C 9mm
I-Flash Point 86-87°C/9mm
Ukubukeka uketshezi olucacile
Umbala Ayinambala kuya Cishe ayinambala
I-BRN 2433078
Isimo Sesitoreji Gcina endaweni emnyama, evalwe endaweni eyomile, Emazingeni Okushisa Egumbi
Kuyazwela Ukukhanya Okuzwelayo
I-Refractive Index 1.578
Sebenzisa Ikakhulukazi esetshenziselwa ukulawula imifino, izihlahla zezithelo, itiye, Kamalibhele, ukotini kanye nezitshalo zokudla ezinhlobonhlobo zezinambuzane, ingasetshenziswa futhi njengomuthi wezempilo kanye nokulawula izilokazane zemfuyo.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R36/38 – Ukucasuka emehlweni nasesikhumbeni.
R52 – Iyingozi ezintweni eziphila emanzini
I-R22 – Iyingozi uma igwinywe
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
Ikhodi ye-HS 29039990
I-Hazard Class I-IRRITANT

 

Isingeniso

I-2-Fluoro-5-iodotoluene iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-2-fluoro-5-iodotoluene:

 

Ikhwalithi:

- Icrystalline engenambala ukuya kophuzi ngokuphaphathekile iqinile ngokubukeka

- Incibilika kuzincibilikisi eziphilayo njenge-ethanol, i-acetone ne-methylene chloride, engancibiliki emanzini.

- Inobudlelwane obuqinile be-elekthronikhi kanye ne-alkalinity ethambile

 

Sebenzisa:

- Kwezolimo, ingasetshenziswa njengezinto ezingavuthiwe zokuhlanganiswa kwezibulala-zinambuzane nezibulala ukhula.

 

Indlela:

- Ukulungiswa kwe-2-fluoro-5-iodotoluene kuvame ukutholwa ngokusabela kwe-iodobenzene ne-sodium fluoride.

- Izimo zokusabela zingenziwa ku-solvent ephilayo ngokungezwa kwe-sodium fluoride kanye ne-reaction medium at lokushisa elithile.

 

Ulwazi Lokuphepha:

- Gqoka izinto zokuzivikela ezifanele njengezingilazi zokuphepha, amagilavu ​​nezingubo zokuzivikela lapho usebenzisa

- Gwema ukuhogela umhwamuko noma uthuli lwawo, futhi ukusebenzise endaweni engenawo umoya

- Gwema ukuthintana nama-oxidants nama-asidi aqinile ngesikhathi sokugcina nokuthutha ukuze ugweme ukusabela okuyingozi

 

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