CAS No: 64248-62-0, Chemical Name: 3,4-difluorobenzonitrile
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64248-62-0 3,4-difluorobenzonitrile

product Name 3,4-difluorobenzonitrile
Synonyms 3,4-Difluorobenznitriled; LABOTEST-BB LT00847816; 4-CYANO-1,2-DIFLUOROBENZENE; 3,4-Difluoro benzonitrile
Molecular Formula C7H3F2N
Molecular Weight 139.1022
InChI InChI=1/C7H3F2N/c8-6-2-1-5(4-10)3-7(6)9/h1-3H
CAS Registry Number 64248-62-0
EINECS 264-751-8
Molecular Structure 64248-62-0 3,4-difluorobenzonitrile
Density 1.267g/cm3
Melting point 48-53℃
Boiling point 189.278°C at 760 mmHg
Refractive index 1.486
Flash point 69.444°C
Vapour Pressur 0.574mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R20/21/22:;
R36/37/38:;
Safety Description S26:;
S36/37/39:;