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I-4-Chlorobenzotrifluoride CAS 98-56-6 Umfanekiso obonakalayo
  • I-4-Chlorobenzotrifluoride CAS 98-56-6 1

I-4-Chlorobenzotrifluoride CAS 98-56-6

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H4ClF3
IMisa yeMolar 180.55
Ukuxinana 1.353 g/mL ku-25 °C (lit.)
Indawo yokunyibilika -36 °C (izibane.)
Indawo yeBoling 136-138 °C (isibane.)
Indawo yokuflasha 117°F
Ukunyibilika kwamanzi 29 ppm (23 ºC)
Ukunyibilika 56mg/l
Uxinzelelo loMphunga 10hPa nge25℃
Imbonakalo Ulwelo
Ubunzima obuthile 1.353
Umbala Icacile engenambala
Umda wokuvezwa ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
Merck 14,2126
I-BRN 510203
Imeko yoGcino Indawo enokutsha
Uzinzo Izinzile, kodwa ubushushu kunye nokukhanya okulula. Iphendula ngamandla kunye ne-oxidizing agents. Ukutsha. Ayihambelani ne-sodium dimethyl sulfonate, iziseko ezinamandla.
Refractive Index n20/D 1.446(lit.)
IiPropati zoMzimba kunye nezeMichiza Le mveliso lulwelo kubushushu obuqhelekileyo, mp-36 ℃, B. p.139.2 ℃,n20D 1.4460, ingxinano enxulumene 1.353,fp117℉(47 ℃), inyibilika kwibenzene, toluene kunye nezinye izinyibilikisi eziphilayo.
Sebenzisa Kumayeza okubulala izitshabalalisi, amayeza, idayi kunye nezinye iziphakathi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umngcipheko kunye noKhuseleko

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.
S24/25-Kuphephe ukudibana nolusu namehlo.
S16 – Gcina kude kwimithombo yomlilo.
S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso.
Izazisi ze-UN UN 2234 3/PG 3
WGK eJamani 2
RTECS XS9145000
I-TSCA Ewe
Ikhowudi ye-HS 29036990
Inqaku Lengozi Enokutsha/Ecaphukisayo
IKlasi yeeNgozi 3
Iqela lokuPakisha III

98-56-6 - Indalo

Vula iDatha eQinisekisiweyo

ulwelo olunamafutha angenambala. Indawo yokunyibilika -34 °c. Indawo yokubila yi-139.3 °c. Ubuninzi bobudlelwane 1.334 (25 degrees C). Refractive index 4469(21 °c). Indawo edanyazayo 47 °c (indebe evaliweyo).

98-56-6 - Indlela yokuLungisa

Vula iDatha eQinisekisiweyo

Iindlela zemveliso yale mveliso lulwelo lwesigaba se-fluorination ye-chloromethyl benzene kunye nendlela ye-catalytic, esebenzisa ubukhulu becala isigaba se-fluorination se-chloromethyl benzene, oko kukuthi, i-chlorine trichloromethyl benzene kwi-catalyst kunye noxinzelelo (inokuba luxinzelelo lwe-atmospheric) i-fluorination yaqhutywa. ngaphandle kubushushu obuphantsi (<100 °c) kunye ne-anhydrous hydrogen fluoride.

98-56-6 - Sebenzisa

Vula iDatha eQinisekisiweyo

Le mveliso isetyenziswe njenge-trifluralin, i-ethidine trifluralin, i-fluoroester oxime ingca ye-ether, i-fluoroiodoamine ingca ye-ether, kunye ne-carboxyfluoroether herbicide, njl.

 

Intshayelelo I-4-chloro trifluorotoluoride (4-chloro benzotrifluoride) lulwelo olungenambala olubonakalayo olunevumba le benzene elivumba elimnandi. Ikhompawundi ayinyibiliki emanzini kwaye ixubene nebenzene, toluene, ethanol, diethyl ether, halogenated hydrocarbons, njl.

 

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