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579-39-5 4,4'-Difluorobenzil

Naam product 4,4'-Difluorobenzil
Engelse naam 4,4'-Difluorobenzil; 4,4-Difluorodibenzoyl; 4,4-Fluorobenzil; 1,2-bis(4-fluorophenyl)ethane-1,2-dione
MF C14H8F2O2
Molecuulgewicht 246.2089
InChI InChI=1/C14H8F2O2/c15-11-5-1-9(2-6-11)13(17)14(18)10-3-7-12(16)8-4-10/h1-8H
CAS-nummer 579-39-5
Moleculaire Structuur 579-39-5 4,4'-Difluorobenzil
Dichtheid 1.304g/cm3
Smeltpunt 119-122℃
Kookpunt 370.2°C at 760 mmHg
Brekingsindex 1.562
Vlampunt 141.5°C
Dampdruk 1.13E-05mmHg at 25°C
Gevaarsymbolen  Xi:Irritant;
Risico-codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Veiligheid Omschrijving S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;