iphepha_ibhena

imveliso

3-Fluorobenzyl chloride (CAS# 352-11-4)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H6ClF
IMisa yeMolar 144.57
Ukuxinana 1.207g/mLat 25°C(lit.)
Indawo yokunyibilika -18 °C
Indawo yeBoling 82°C26mm Hg(lit.)
Indawo yokuflasha 141°F
Ukunyibilika kwamanzi 417mg/L(iqondo lobushushu alichazwanga)
Ukunyibilika I-Chloroform (Kancinci), i-Hexanes (Kancinci)
Uxinzelelo loMphunga 37.2mmHg ku-25°C
Imbonakalo Umgubo okanye iiCrystals
Ubunzima obuthile 1.207
Umbala Lubhelu
I-BRN 742272
Imeko yoGcino Gcina ngaphantsi +30°C.
Inovakalelo Lachrymatory
Umda wokuqhushumba 1.30%(V)
Refractive Index n20/D 1.513(lit.)
IiPropati zoMzimba kunye nezeMichiza Ubuninzi 1.207
indawo yokunyibilika -18°C
iqondo lokubila 181.2°C
refractive index 1.512-1.514
indawo edanyazayo ngama-65°C
Sebenzisa Isetyenziswe njenge-pesticide, i-pharmaceutical intermediates

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi C – Iyadleka
Iikhowudi zoMngcipheko I-R34 – Ibangela ukutsha
I-R22 – Iyingozi xa iginyiwe
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.)
Izazisi ze-UN UN 2920 8/PG 2
WGK eJamani 2
FLUKA BRAND F IIKHOWUDI 19
I-TSCA Ewe
Ikhowudi ye-HS 29036990
Inqaku Lengozi I-Corrosive/Lachrymatory
IKlasi yeeNgozi 8
Iqela lokuPakisha III

 

Intshayelelo

I-4-Fluorobenzyl chloride. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-4-fluorobenzylchloro:

 

Umgangatho:

- Ukubonakala: I-4-Fluorobenzyl chlorochloride i-liquid engenambala kunye nephunga elikhethekileyo.

- Ukunyibilika: kunyibilika kwizinyibilikisi zendalo, ezinje ngotywala kunye ne-ethers, kunzima ukunyibilika emanzini.

 

Sebenzisa:

- I-4-Fluorobenzyl chloride isetyenziswa kakhulu njengento ebalulekileyo ephakathi kwi-organic synthesis kwaye ingasetyenziselwa ukuhlanganiswa kwamanye ama-compounds.

- Isenokusetyenziswa njengesithako kwizibulali zinambuzane kunye nemichiza yokutshabalalisa ukhula.

 

Indlela:

- I-4-Fluorobenzyl chlorobenzyl inokulungiswa ngokusabela kwe-acid chloride kunye ne-tert-butyl fluoroacetate.

 

Ulwazi ngoKhuseleko:

- I-4-Chlorobenzyl ngokuqhelekileyo izinzile phantsi kweemeko eziqhelekileyo zokusetyenziswa, kodwa igesi enetyhefu ye-hydrogen chloride inokuveliswa kumaqondo aphezulu kunye namadangatye avulekileyo.

- Izilumkiso ezifanelekileyo ezifana neempahla zamehlo ezikhuselayo kunye neeglavu ziyafuneka ukuphepha ukunxibelelana nolusu kunye nokuphefumla iigesi.

- Ukuphathwa ngendlela eyiyo kunye neendlela zokhuseleko kufuneka zilandelwe xa usebenzisa okanye ukuphatha.

- Ukulahlwa kwenkunkuma kufuneka kuhambelane nemithetho kunye nemimiselo yendawo.


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  • Okulandelayo:

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