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4-Fluorobenzoyl chloride (CAS# 403-43-0)

Hantida Kiimikada:

Qaanuunka molecular C7H4ClFO
Molar Mass 158.56
Cufnaanta 1.342 g/ml at 25 °C (iftiin)
Meesha dhalaalaysa 10-12 °C (Iftiin)
Boling Point 82 °C/20 mmHg ( shidan)
Barta Fiishka 180°F
Biyuhu milmayn Waxay ku falcelisaa biyo.
Uumiga Uumiga 0.000277mmHg at 25°C
Muuqashada Dareere
Cufis-jiidad gaar ah 1.342
Midabka Cad cad oo aan midab lahayn ama huruud khafiif ah
BRN 386215
Xaalada Kaydinta Jawi aan firfircoonayn, Heer kulka qolka
Xasaasi ah Lachrymatory
Tusmada Dib-u-celinta n20/D 1.532 (lit.)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.34
barta dhalaalka 9°C
barta karkarinta 82°C (20 torr)
index refractive 1.5299-1.5319
dhibic toos ah 82°C
Isticmaal Loo isticmaalo sida dheeha, sunta cayayaanka, dhexdhexaadiyeyaasha dawooyinka

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista C - Waxyeelo
Xeerarka Khatarta R34 - Waxay sababtaa gubashada
R36/37 - Ka xanaajiso indhaha iyo habka neefsashada.
R14 - Wuxuu si xun uga falceliyaa biyo
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.)
S28A -
S27 - Isla markiiba iska siib dhammaan dharka wasakhaysan.
Aqoonsiga UN-ka UN 3265 8/PG 2
WGK Germany 3
FLUKA BRAND F CODES 10-19
TSCA T
Koodhka HS 29163900
Xusuusin Khatarta Burbursan/Lachrymatory
Heerka khatarta 8
Kooxda Baakadaha II

 

Hordhac

Fluorobenzoyl chloride waa iskudhis organic ah. Kuwa soo socdaa waa horudhac ku saabsan sifooyinka, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada ee p-fluorobenzoyl chloride:

 

Tayada:

- Muuqashada: Midab huruud ah oo aan midab lahayn.

- Solubility: Waxay ku milmaan dareerayaasha organic sida ether, chloroform iyo toluene.

 

Isticmaal:

- fluorobenzoyl chloride waxaa loo isticmaali karaa sida reagent muhiim ah in falgalka ee xeryahooda organic, oo waxaa inta badan loo isticmaalaa in falcelinta fluorine ee esters iyo ethers.

 

Habka:

Habka diyaarinta ee fluorobenzoyl chloride waxaa inta badan lagu helaa iyada oo falcelinta fluorobenzoic acid leh fosfooraska pentachloride (PCl5). Isla'egta falcelintu waa sida soo socota:

C6H5COOH + PCl5 → C6H5COCl + POCl3 + HCl

 

Macluumaadka Badbaadada:

Fluorobenzoyl chloride waa wanagsan khatar ah, xajiimaysan oo daxalaysa. Qalabka ilaalinta shakhsi ahaaneed sida galoofyada ilaalinta, muraayadaha ilaalinta iyo dharka ilaalinta waa in la xidho marka la isticmaalayo.

- Iska ilaali taabashada maqaarka, neefsashada gaasaska ama dareerayaasha firidhsan.

- Flubenzoyl chloride waa in lagu kaydiyaa meel xidhan, qalalan, qabow, oo ka fog dabka iyo walxaha guban kara.

 


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