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2'-Fluoroacetophenone (CAS# 445-27-2)

Hantida Kiimikada:

Qaanuunka molecular C8H7FO
Molar Mass 138.14
Cufnaanta 1.238g/cm3
Meesha dhalaalaysa 26-27C
Boling Point 238.4°C at 760mmHg
Barta Fiishka 98°C
Uumiga Uumiga 0.0426mmHg at 25°C
Muuqashada Foomka dareeraha, midabka cad oo aan midab lahayn ilaa huruud ah
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta 1.538
Tilmaamaha Jirka iyo Kiimikada Qalabka jirka iyo kiimikaad 2 '-fluoroacetofenone waa mid aan midab lahayn ama huruud ah, dareere saliid leh oo cagaar khafiif ah ama kiristaalo jajab ah oo heerkulka qolka ku jira, aan lagu milmin biyaha, oo ku milma inta badan dareerayaasha organic sida ethanol iyo ether. Dab gubanaya, oo sii daaya gaasas sun ah oo cuncun leh. Kiimikada sunta ah, laakiin la'aanta xogta sunta, waxay tixraaci kartaa sunta fluorobenzene iyo acetophenone, sunteedu waxay la mid tahay benzene. Waxqabadka falcelinta kiimikaad ee o-fluoroacetophenone waxay la mid tahay tan benzene, kaas oo mari kara beddelaad, isku-dar, uumi, oksaydh, hoos u dhac iyo falcelin kale. Waxaa lagu dhejin karaa qaabka ethyl ee xaaladaha alkaline.
Isticmaal Isticmaalka ugu weyn ee 2 '-fluoroacetophenone waa dhexdhexaadiyeyaasha organic, oo loo isticmaalo isku-darka daawooyinka cusub, sida bronchodilators, ayaa sidoo kale loo isticmaali karaa isku-dhafka dheeha iyo kiimikooyinka kale ee wanaagsan.

Faahfaahinta Alaabta

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Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 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.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
Aqoonsiga UN-ka UN 2810
WGK Germany 3
Koodhka HS 29147090
Heerka khatarta XANUUNSAN
Kooxda Baakadaha III

 

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