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3-Fluorobenzonitrile (CAS# 403-54-3)

Hantida Kiimikada:

Qaanuunka molecular C7H4FN
Molar Mass 121.11
Cufnaanta 1.133g/mLat 25°C(iftiin)
Meesha dhalaalaysa -16°C (iftiin)
Boling Point 182-183°C753mm Hg(iftiin)
Barta Fiishka 154°F
Uumiga Uumiga 0.000903mmHg at 25°C
Muuqashada Dareere
Cufis-jiidad gaar ah 1.133
Midabka Cad aan midab lahayn ilaa huruud ah
BRN 1858941
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta n20/D 1.5043 (lit.)
Tilmaamaha Jirka iyo Kiimikada Dareere huruud ah oo aan midab lahayn ama iftiin leh. Barta karkarinta: 182 °c -183 °c/753mmHg, barta dhalaalaysa: -16 °c, barta iftiimaya: 67 °c, index refractive: 1.5043, cuf-jiid gaar ah: 1.133.

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R22 - Waxyeelo leh haddii la liqo
R37/38 - Ka xanaajiso habka neefsashada iyo maqaarka.
R41 - Khatarta dhaawaca daran ee indhaha
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R20/21/22 - Waxyeelo xagga neefsashada, 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.
S39 - Xidho ilaalinta indhaha / wajiga.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S36 - Xidho dhar ilaalin ku habboon.
Aqoonsiga UN-ka UN 3276 6.1/PG 3
WGK Germany 3
TSCA T
Koodhka HS 29269090
Xusuusin Khatarta sun ah
Heerka khatarta 6.1
Kooxda Baakadaha III

 

Hordhac

M-fluorobenzonitrile, oo sidoo kale loo yaqaan 2-fluorobenzonitrile, waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan sifooyinka, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada m-fluorobenzonitrile:

 

Tayada:

- Muuqashada: M-fluorobenzonitrile waa dareere aan midab lahayn ama adag.

- Solubility: Waxa ay ku milmaysaa dareerayaal badan oo dabiici ah sida ethanol, chloroform, iwm.

- Sumaynta: M-fluorobenzonitrile waxay leedahay sun gaar ah oo ku jirta jidhka bini'aadamka waana in si taxadar leh loo qabtaa oo loo isticmaalo.

 

Isticmaal:

Dhexdhexaadiyeyaasha: M-fluorobenzonitrile waa dhexdhexaad muhiim ah oo ku saabsan isku-dhafka dabiiciga ah waxaana loo isticmaali karaa in lagu dhejiyo xeryahooda kale ee organic.

- Sunta cayayaanka: Waxa kale oo loo isticmaali karaa sidii alaabta ceeriin ee sunta cayayaanka.

 

Habka:

M-fluorobenzonitrile waxaa lagu diyaarin karaa falcelinta fluorochlorobenzene iyo sodium cyanide hoostooda xaaladaha alkaline.

 

Macluumaadka Badbaadada:

Maqaarka iyo isha cuncunka: M-fluorobenzonitrile waxay keeni kartaa cuncun maqaarka iyo isha, waana in la iska ilaaliyo taabashada maqaarka iyo indhaha marka la isticmaalayo.

Khatarta neefsashada: Neefsashada uumiga m-fluorobenzonitrile wuxuu sababi karaa cuncun neefsiga, markaa hubi in lagu isticmaalo meel hawo fiican leh.

- Kaydinta iyo maaraynta: M-fluorobenzonitrile waa in lagu kaydiyaa weel hawo-mareen ah, oo ka fog dabka iyo heerkulka sare, kana fogow xidhiidhka oksidants iyo acids. Qalabka ilaalinta shakhsi ahaaneed sida muraayadaha, galoofyada, iwm. waa in la gashado marka la qabanayo.

 


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