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3-Fluorobenzyl bromide (CAS# 456-41-7)

Hantida Kiimikada:

Qaanuunka molecular C7H6BrF
Molar Mass 189.02
Cufnaanta 1.541g/mLat 25°C(iftiin)
Boling Point 88°C20mm Hg( shid)
Barta Fiishka 143°F
Uumiga Uumiga 0.548mmHg at 25°C
Muuqashada Dareere
Cufis-jiidad gaar ah 1.541
Midabka Cad aan midab lahayn ilaa huruud ah
BRN 636503
Xaalada Kaydinta 2-8°C
Xasaasi ah Lachrymatory
Tusmada Dib-u-celinta n20/D 1.546 (lit.)
Tilmaamaha Jirka iyo Kiimikada dareere aan midab lahayn.

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista C - Waxyeelo
Xeerarka Khatarta R34 - Waxay sababtaa gubashada
R36/37 - Ka xanaajiso indhaha iyo habka neefsashada.
Sharaxaada Badbaadada S23 - Ha neefsan uumiga.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S27 - Isla markiiba iska siib dhammaan dharka wasakhaysan.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
Aqoonsiga UN-ka UN 3265 8/PG 2
WGK Germany 3
TSCA T
Koodhka HS 29036990
Xusuusin Khatarta Burbursan/Lachrymatory
Heerka khatarta 8
Kooxda Baakadaha III

 

Hordhac

M-fluorobenzyl bromide waa unug dabiici ah.

 

Tayada:

M-fluorobenzyl bromide waa dareere aan midab lahayn ama huruud ah oo leh ur gaar ah. Waxaa lagu milmi karaa inta badan dareerayaasha organic sida khamriga, ethers, iyo aromatics.

 

Isticmaala: Waxa kale oo loo isticmaali karaa soosaar ahaan ions birta culus iyo sidii dhex dhexaad ka samaysan ee midabaynta.

 

Habka:

M-fluorobenzyl bromide waxaa lagu diyaarin karaa iyadoo la falcelinayo m-chlorobromobenzene leh fluoride hydrogen. Hydrofluoric acid, glacial acetic acid, iyo hydrogen peroxide ayaa caadi ahaan loo isticmaalaa falcelin ahaan. Dareen-celinta waxay u baahan tahay in lagu sameeyo heerkul hooseeya oo leh ilaalin kooxeed oo shaqeynaya, oo ay ku xigto bromination hoos yimaada xaaladaha alkaline.

 

Macluumaadka Badbaadada:

M-fluorobenzyl bromide waxay ku xasilan tahay heerkulka qolka, laakiin waxay noqon kartaa khatar marka ay la kulmaan heerkul sare, olol furan, ama walxo oksijiin ah oo xooggan. Waa cuncun iyo daxal waxayna u keeni kartaa dhaawac maqaarka, indhaha, iyo mareenka neefsiga. Waa in laga taxadaraa xidhashada galoofyada ilaalinta, muraayadaha iyo qalabka neefsashada marka la isticmaalayo, iyo in la hubiyo inay ka shaqeeyaan meelaha hawo fiican leh.


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