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imveliso

4-(trifluoromethyl)benzoyl chloride (CAS# 329-15-7)

Ipropati yeMichiza:

Ifomula yeemolekyuli C8H4ClF3O
IMisa yeMolar 208.57
Ukuxinana 1.404g/mLat 25°C(lit.)
Indawo yokunyibilika -3°C
Indawo yeBoling 188-190°C(lit.)
Indawo yokuflasha 173°F
Ukunyibilika kwamanzi iyabola
Uxinzelelo loMphunga 0.061mmHg ku-25°C
Imbonakalo Ulwelo
Ubunzima obuthile 1.404
Umbala Icacile engenambala ukuya kumthubi
I-BRN 391282
Imeko yoGcino Umoya ongaphakathi,2-8°C
Inovakalelo Lachrymatory
Refractive Index n20/D 1.476(lit.)
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala okanye olutyheli, indawo yokunyibilika -3.2 °c.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi C – Iyadleka
Iikhowudi zoMngcipheko I-R34 – Ibangela ukutsha
I-R29 – Ukudibana namanzi kukhulula igesi eyityhefu
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
S8 – Gcina isikhongozeli somile.
Izazisi ze-UN UN 3265 8/PG 2
WGK eJamani 3
FLUKA BRAND F IIKHOWUDI 10-19-21
I-TSCA T
Ikhowudi ye-HS 29163900
Inqaku Lengozi I-Corrosive/Lachrymatory
IKlasi yeeNgozi 8
Iqela lokuPakisha II

 

Intshayelelo

I-4-Trifluoromethylbenzoyl chloride, eyaziwa ngokuba yi-Trifluoromethylbenzoyl chloride. Oku kulandelayo sintshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:

 

Umgangatho:

Imbonakalo: 4-trifluoromethylbenzoyl chloride lulwelo olungenambala ukuya kumthubi okhanyayo.

Ukunyibilika: Inokunyibilika kwezinye izinyibilikisi eziphilayo ezifana nekloroform, i-dichloromethane kunye ne-chlorobenzene.

Ayizinzanga: Ayizinzanga kumanzi angqongileyo kwaye isenokuba ne-hydrolyzed.

 

Sebenzisa:

I-Supramolecular Chemistry: Inokusetyenziswa njenge-ligand kwintsimi ye-supramolecular chemistry.

 

Indlela:

Ngokuqhelekileyo, i-4-trifluoromethylbenzoyl chloride inokulungiswa nge-chlorinating 4-trifluoromethylbenzoate.

 

Ulwazi ngoKhuseleko:

I-4-Trifluoromethylbenzoyl chloride iyacaphukisa kwaye kufuneka igweme ukudibanisa nolusu kunye namehlo.

Iiglavu ezifanelekileyo zokukhusela kunye neeglasi kufuneka zinxitywe xa zisetyenziswa.

Xa uphathwa kwaye ugcina, kufuneka ugcinwe kude nomlilo kunye namaqondo okushisa aphezulu.

Sebenzisa kwindawo engenamoya ukuthintela ukuphefumla kweegesi ezinetyhefu.

Kwimeko yokungeniswa okanye ukuphefumla, funa unyango olukhawulezileyo.


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