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2-Chloro-4-fluorotoluene (CAS# 452-73-3)

Hantida Kiimikada:

Qaanuunka molecular C7H6ClF
Molar Mass 144.57
Cufnaanta 1.197 g/ml at 25°C (shir leh)
Boling Point 154-156 °C (Iftiin)
Barta Fiishka 122°F
Uumiga Uumiga 0.942mmHg at 25°C
Muuqashada dareere cad
Cufis-jiidad gaar ah 1.197
Midabka Midab la'aan ama huruud khafiif ah
BRN 1931690
Xaalada Kaydinta 2-8°C
Tusmada Dib-u-celinta n20/D 1.499 (lit.)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.19, barta karkarinta 154-156 deg C, dhibic 50 deg C.

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R10 - guban kara
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
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.
S36 - Xidho dhar ilaalin ku habboon.
Aqoonsiga UN-ka UN 1993 3/PG 3
WGK Germany 3
Koodhka HS 29039990
Xusuusin Khatarta Xanaaq/ gubasho
Heerka khatarta 3
Kooxda Baakadaha III

 

Hordhac

2-Chloro-4-fluorotoluene. Agabka ay leedahay waxaa ka mid ah:

 

1. Muuqashada: 2-chloro-4-fluorotoluene waa dareere aan midab lahayn ama crystal cad.

2. Solubility: ku milma dareerayaasha aan polar-ka ahayn, sida ethanol, acetone iyo ether, oo aan biyo ku milmin.

 

Isticmaalkeeda ugu weyn waa:

 

1. Kiimikada dhexdhexaadinta: 2-chloro-4-fluorotoluene waxay door muhiim ah ka ciyaartaa isku-dhafka organic sida dhexdhexaad muhiim ah.

2. Cayayaanka: Waxa kale oo loo isticmaalaa sida mid ka mid ah alaabta ceeriin ee sunta cayayaanka. Tusaale ahaan, waxaa loo isticmaali karaa in lagu sameeyo sunta cayayaanka iyo dhirta.

 

Waxaa jira dhowr siyaabood oo lagu diyaariyo 2-chloro-4-fluorotoluene, mid ka mid ah kuwaa oo caadi ahaan loo isticmaalo fluorination iyo koloriin. Guud ahaan, 2-chloro-4-fluorotoluene ayaa ugu dambeyntii lagu heli karaa iyada oo la isticmaalayo fluorinating wakiilka (sida hydrogen fluoride) 2-chlorotoluene ka dibna koloriin lagu daro wakiilka koloriinta (sida aluminium chloride).

 

Macluumaadka badbaadada: 2-chloro-4-fluorotoluene guud ahaan waa mid badbaado leh marka loo eego xaaladaha isticmaalka caadiga ah

 

1. Sunta: 2-chloro-4-fluorotoluene waxay sababi kartaa khataro caafimaad oo gaar ah. Soo-gaadhista muddada-dheer ama neefsashada waxay sababi kartaa dhaawaca habdhiska dhexe ee neerfayaasha, beerka, iyo kelyaha.

2. Qarxa: 2-chloro-4-fluorotoluene waa dareere guban kara, uumigeedu waxa uu samayn karaa isku dar guban kara. Waa in laga fogeeyaa ololka furan iyo ilaha kulaylka, laguna kaydiyo meel qabow oo hawo fiican leh.

3. Ilaalinta shakhsi ahaaneed: Markaad la tacaalayso 2-chloro-4-fluorotoluene, waa in la xidho qalabka ilaalinta shakhsi ahaaneed ee ku habboon sida galoofyada, muraayadaha indhaha, iyo dharka ilaalinta.

 


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