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3-Bromo-1 1 1-trifluoroacetone (CAS# 431-35-6)

Hantida Kiimikada:

Qaanuunka molecular C3H2BrF3O
Molar Mass 190.95
Cufnaanta 1.839 g/ml at 25 °C (iftiin)
Boling Point 87 °C/743 mmHg ( shidan)
Barta Fiishka 41°F
Biyuhu milmayn Biyo la'aan.
Uumiga Uumiga 26.5mmHg at 25°C
Muuqashada Dareere
Cufis-jiidad gaar ah 1.839
Midabka Cad aan midab lahayn ilaa huruud ah
BRN 1703387
Xaalada Kaydinta Ku hay meel mugdi ah, jawi aan fiicneyn, 2-8 ° C
Xasaasi ah Lachrymatory
Tusmada Dib-u-celinta n20/D 1.376 (lit.)

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R11 - Aad u guban kara
R34 - Waxay sababtaa gubashada
R37 - Ka xanaajiso habka neefsashada
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
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 2924 3/PG 2
WGK Germany 3
FLUKA BRAND F CODES 19
Koodhka HS 29141900
Xusuusin Khatarta Dabool/Gubi/Lachrymatory
Heerka khatarta 3
Kooxda Baakadaha II

 

Hordhac

1-Bromo-3,3,3-trifluoroacetone. Kuwa soo socdaa waa horudhac guryaha, isticmaalkooda, hababka diyaarinta iyo macluumaadka badbaadada xaruntan:

 

Tayada:

1-Bromo-3,3,3-trifluoroacetone waa dareere aan midab lahayn oo leh ur gaar ah heerkulka qolka iyo cadaadiska. Waxay ku milmi kartaa aalkolada, ethers, iyo qaar ka mid ah dareerayaasha organic, oo aan lagu milmin biyaha. Xarunta ayaa leh cadaadis sare oo uumiga iyo isbeddelka.

 

Isticmaal:

1-Bromo-3,3,3-trifluoroacetone waxay leedahay codsiyo ballaaran oo warshadaha kiimikada ah. Mid ka mid ah isticmaalka ugu muhiimsan waa sida dhexdhexaadiyaha synthetic ee fluoroacetone. Waxa kale oo loo isticmaalaa sidii kicinta isku-dhafka organic iyo sida surfactant.

 

Habka:

Isku dhafka 1-bromo-3,3,3-trifluoroacetone waxaa badanaa lagu fuliyaa habka bromohydrofluoric acid. Acetone waxaa lagu falceliyaa hydrofluoric acid ee reactor si loo helo bromoacetone. Kadibna, sodium bromide ayaa lagu daray isku-darka falcelinta, falcelinta bromination ayaa la sameeyay si loo helo 1-bromo-3,3,3-trifluoroacetone. Badeecada bartilmaameedka ah waxaa lagu helaa nadiifinta iyo nadiifinta.

 

Macluumaadka Badbaadada:

1-Bromo-3,3,3-trifluoroacetone waa cuncun waxaana laga yaabaa inay saameyn ku yeelato indhaha, maqaarka, iyo habka neefsashada. Markaad isticmaalayso, waa in la qaadaa tillaabooyinka ilaalinta shakhsi ahaaneed ee habboon sida muraayadaha ilaalinta, galoofyada, iyo qalabka neefsashada. Waa in lagu isticmaalo meel hawo fiican leh lagana fogaado xidhiidhka walxaha sida oksidayaasha xooggan.

 


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