2-Bromo-4-methylbenzonitrile (CAS# 42872-73-1)
| 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. R22 - Waxyeelo leh haddii la liqo |
| Sharaxaada Badbaadada | 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. |
| Aqoonsiga UN-ka | 3439 |
| WGK Germany | 3 |
| Heerka khatarta | XANUUNKA, XANUUNKA-H |
Hordhac
Waa iskudhis organic ah oo qaaciido kiimikaad ay tahay C8H6BrN. Kuwa soo socda waa sharaxaadda dabeecadeeda, isticmaalkeeda, habaynteeda iyo macluumaadka badbaadada:
Dabeecadda:
-Muuqaalka: Midab-la'aan ilaa iftiin huruud ah
-Dhibka dhalaalka: 64-68 darajo Celsius
-Cilmiga karkarinta: 294-296 darajo Celsius
-cufnaanta: 1.51 g/ml
-Solubility: In yar oo biyaha ku milmay, ku milma dareerayaasha organic caadiga ah sida ethanol, ether iyo benzene
Isticmaal:
Waxaa inta badan loo isticmaalaa sidii dhexdhexaad ah ee synthesis organic waxaana loo isticmaali karaa in lagu diyaariyo xeryahooda kale organic. Waxa loo isticmaali karaa isku-darka dawooyinka, isku-dhafka sunta cayayaanka, iyo dheeha iyo warshadaha rinjiga.
Habka Diyaarinta: Diyaarinta
sida caadiga ah waxaa lagu fuliyaa tallaabooyinka soo socda:
1. Ka fal celi p-methylbenzonitrile bromine hoos yimaada xaaladaha falcelinta ku habboon si loo dhaliyo phenol.
Macluumaadka Badbaadada:
-waa iskudhis dabiici ah oo suurtagal ah waana in si taxadar leh loo maareeyaa.
-Inta lagu jiro qalliinka, waa in laga taxaddaraa si looga fogaado taabashada tooska ah ee maqaarka, indhaha iyo marinnada neefsashada.
Xiro qalabka ilaalinta shakhsi ahaaneed ee habboon, sida galoofyada shaybaadhka iyo muraayadaha indhaha.
-Waa in lagu qalaa meel hawo fiican leh lagana fogaado in uumiga iyo siigada la neefsado.
-Haddii si qalad ah loo neefsado ama la nuugo, isla markiiba raadso gargaar caafimaad oo tus weelka ama calaamadda si aad u tixraacdo.
Fadlan la soco in walxo kasta oo kiimiko ah lagu isticmaalo xaaladaha shaybaadhka ee ku habboon oo raac hababka qalliinka ee badbaadada leh.
