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2-Chloropyridine (CAS#109-09-1)

Hantida Kiimikada:

Qaanuunka molecular C5H4ClN
Molar Mass 113.545
Cufnaanta 1.2g/cm3
Meesha dhalaalaysa -46℃
Boling Point 170°C at 760mmHg
Barta Fiishka 65°C
Biyuhu milmayn 27 g/L (20 ℃)
Uumiga Uumiga 1.99mmHg at 25°C
Tusmada Dib-u-celinta 1.53
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.209
barta dhalaalka -46 ° C
barta karkarinta 168-170 ° C
index refractive 1.531-1.533
dhibic flash ah 64°C
biyo-milmi kara 27g/L (20°C)
Isticmaal Daawooyinka, sunta cayayaanka, synthesis organic

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista T – sun ah
Xeerarka Khatarta R23/24/25 - Sunta neefsashada, taabashada maqaarka iyo haddii la liqo.
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
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.
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 2822

 

Hordhac

2-Chloropyridine waa unug dabiici ah oo leh qaacidada kiimikada C5H4ClN. Kuwa soo socda waa sharaxaadda guryaha, adeegsiyada, diyaarinta iyo macluumaadka badbaadada 2-chloropyridine:

 

Dabeecadda:

-Muuqaalka: dareere huruud ah oo aan midab lahayn ama khafiif ah

-Balka dhalaalka:-18 darajo Celsius

Barta karkarinta: 157 darajo Celsius

-cufnaanta: 1.17g/cm³

-Ku milmay inta badan dareerayaasha organic, wax yar ku milmay biyaha

- waxay leedahay ur ur daran

 

Isticmaal:

-2-Chloropyridine waxaa si weyn loogu isticmaalaa sidii reagent ee falcelinta synthesis organic

-Waxaa loo isticmaali karaa in lagu diyaariyo xeryahooda organic sida fungicides, sunta cayayaanka, glyphosate, dheeha iyo farmashiyaha dhexe.

-2-Chloropyridine sidoo kale waxaa loo isticmaalaa sidii daxaliyaha naxaasta ah, wakiilka daweynta dusha birta, iyo kicinta falcelinta kiimikada qaarkood.

 

Habka Diyaarinta:

-2-chloropyridine waxay leedahay habab badan oo diyaarin ah. Mid ka mid ah hababka sida caadiga ah loo isticmaalo waa in pyridine lagu sameeyo olefins si loo soo saaro dienylpyridine, ka dibna koloriin leh sodium hypochlorite ama chloride iodine si loo helo 2-chloropyridine.

 

Macluumaadka Badbaadada:

-2-Chloropyridine waa kiimiko daxalaysa, fadlan xidho galoofyada difaaca kiimikaad iyo muraayadaha ilaalinta si aad u hawl gasho.

-Ka fogow taabashada maqaarka iyo indhaha. Haddii ay dhacdo taabasho shil ah, isla markiiba ku raaci biyo badan oo raadso gargaar caafimaad haddii loo baahdo.

-Ka fogow inaad la xiriirto waxyaabaha gubanaya iyo oksaydhiyeyaasha inta lagu jiro hawlgalka iyo kaydinta si aad uga hortagto dabka ama qaraxa.

- Kaydinta iyo isticmaalka, fadlan raac nidaamka badbaadada ee khuseeya, oo ku kaydi meel engegan oo hawo wanaagsan leh oo ka fog ololka furan iyo ilaha kulaylka.


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