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alaabta

5-Amino-2-fluorobenzotrifluoride (CAS# 2357-47-3)

Hantida Kiimikada:

Qaanuunka molecular C7H5F4N
Molar Mass 179.11
Cufnaanta 1.393 g/ml at 25 °C (iftiin)
Boling Point 207-208 °C (Iftiin)
Barta Fiishka 197°F
Solubility Chloroform (wax yar), methanol (wax yar)
Uumiga Uumiga 0.22mmHg at 25°C
Muuqashada Saliid
Cufis-jiidad gaar ah 1.41
Midabka Midab la'aan
BRN 641587
pKa 3.43±0.10 (La saadaaliyay)
Xaalada Kaydinta 2-8°C
Tusmada Dib-u-celinta n20/D 1.466 (lit.)
Tilmaamaha Jirka iyo Kiimikada Dareere huruud ah oo khafiif ah

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R20/21/22 - Waxyeelo xagga neefsashada, taabashada maqaarka iyo haddii la liqo.
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R23 - sun ah neefsashada
R21/22 - Waxyeelo u leh taabashada maqaarka iyo haddii la liqo.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
Aqoonsiga UN-ka 2811
WGK Germany 3
Koodhka HS 29214300
Xusuusin Khatarta Xanaaqsan
Heerka khatarta 6.1

 

Hordhac

4-Fluoro-3-trifluoromethylaniline, oo sidoo kale loo yaqaan 3-trifluoromethyl-4-fluoroaniline, waa unug dabiici ah. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, habka diyaarinta iyo macluumaadka badbaadada:

 

Tayada:

4-Fluoro-3-trifluoromethylaniline waa kiristaalo aan midab lahayn ama adag oo cad oo leh ur xun. Way degan tahay heerkulka qolka waxayna ku milmaysaa dareerayaasha organic sida ethanol iyo hydrocarbons koloriin leh.

 

Isticmaal:

4-Fluoro-3-trifluoromethylaniline waxa ay leedahay adeegsi badan oo kala duwan. Waxaa caadi ahaan loo isticmaalaa falcelinta synthesis organic sida kicinta, reagent, ama kicinta.

 

Habka:

Waxaa jira habab kala duwan oo loogu talagalay 4-fluoro-3-trifluoromethylaniline. Habka caadiga ah waa in lagu falceliyo p-fluoroaniline leh trifluoromethanesulfonic acid si loo soo saaro badeeco bartilmaameed ah.

 

Macluumaadka Badbaadada: Waxay noqon kartaa xanaaq iyo dhaawac maqaarka, indhaha, iyo habka neefsashada. Inta lagu jiro kaydinta iyo maaraynta, waxaa muhiim ah in laga fogaado falcelinta oksaydhiyeyaasha ama asiidhyada xooggan si looga fogaado shilalka.

 


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