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21663-61-6

Name 2,5-Dichlorobenzonitrile
CAS 21663-61-6
EINECS(EC#) 244-518-7
Molecular Formula C7H3Cl2N
MDL Number MFCD00019741
Molecular Weight 172.01
MOL File 21663-61-6.mol
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Chemical Properties

Melting point  128-132 °C(lit.)
Boiling point  247.6±20.0 °C(Predicted)
density  1.40±0.1 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
BRN  2045293
CAS DataBase Reference 21663-61-6(CAS DataBase Reference)
NIST Chemistry Reference 2,5-Dichlorobenzonitrile(21663-61-6)

Safety Data

Hazard Codes  Xi,T,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust .
RIDADR  3439
WGK Germany  3
Hazard Note  Irritant/Toxic
HazardClass  6.1
PackingGroup  III
HS Code  29269090

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