4 6-dichloropyridine-3-carbonitrile (CAS# 166526-03-0)
Khatarta iyo Badbaadada
| Calaamadaha halista | T – sun ah |
| Xeerarka Khatarta | 25 – Sun haddii la liqo |
| Sharaxaada Badbaadada | 45 - 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 | UN2811 |
| Heerka khatarta | XANUUNSAN |
4 6-dichloropyridine-3-carbonitrile (CAS# 166526-03-0) Hordhac
-Muuqaalka: 4, waa dareere huruud ah oo aan midab lahayn.
-Solubility: Waxay leedahay milmayn wanaagsan ee dareerayaasha guud ee organic.
-Dhibka dhalaalka iyo barta karkarinta: barta dhalaalidu waa -10 ℃, barta karkaraya waa 230-231 ℃.
-cufnaanta: cufnaanta waa 1.44g/cm³(20°C).
-Xasilooni: Way xasiloon tahay, laakiin iska ilaali inaad la xiriirto oksaydhiyeyaasha xooggan.
Isticmaal:
- 4, waxaa inta badan loo isticmaalaa sida reagent iyo dhexdhexaad ah in synthesis organic.
-Waxa loo isticmaali karaa in lagu sameeyo dawooyinka sida carbamazepine.
-Waxa kale oo loo isticmaali karaa in lagu soo saaro noocyo kala duwan oo ah sunta cayayaanka iyo midabaynta.
Habka:
- 4, diyaarinta waxaa badanaa lagu helaa falcelinta koloriinta qayb ahaan ee pyridine.
Habka diyaarinta ee gaarka ah waxa uu noqon karaa in laga falceliyo pyridine oo leh benzyl chloride oo hoos timaada catalysis acid, ka dibna hydrolyzed leh aqueous hydrochloric acid si loo helo 4.
Macluumaadka Badbaadada:
- 4, waa iskudhis organic. Ka fogow neefsashada, nuugista ama taabashada maqaarka.
Xiro qalabka ilaalinta habboon sida galoofyada shaybaadhka, muraayadaha indhaha iyo dharka ilaalinta markaad isticmaalayso.
-Haddii ay dhacdo in maqaarka ama indhaha si lama filaan ah ay u taabato, isla markiiba ku luqluq biyo badan oo raadso gargaar caafimaad.
Raac hababka badbaadada ee khuseeya inta lagu jiro kaydinta iyo maaraynta, kana fogow kaydinta ilaha dabka ama oksidayaasha xooggan.
