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21524-39-0

Name 2,3-Difluorobenzonitrile
CAS 21524-39-0
EINECS(EC#) 244-418-3
Molecular Formula C7H3F2N
MDL Number MFCD00009976
Molecular Weight 139.1
MOL File 21524-39-0.mol
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Chemical Properties

Appearance colorless to light yellow liqui
Boiling point  189 °C
density  1.254 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4882(lit.)
Fp  167 °F
storage temp.  Sealed in dry,Room Temperature
Specific Gravity 1.254
BRN  2085621
CAS DataBase Reference 21524-39-0(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn,T,Xi
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S36/37:Wear suitable protective clothing and gloves .
RIDADR  3276
WGK Germany  3
Hazard Note  Toxic
HazardClass  6.1
PackingGroup  III
HS Code  29269090

Hazard Information

Material Safety Data Sheet(MSDS)

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