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13091-23-1

Name 4-Chloro-3-nitropyridine
CAS 13091-23-1
EINECS(EC#) 603-447-5
Molecular Formula C5H3ClN2O2
MDL Number MFCD02683025
Molecular Weight 158.54
MOL File 13091-23-1.mol

Chemical Properties

Appearance Snuff color to brown powder
Melting point  35-50 °C
Boiling point  95 °C(Press: 5 Torr)
density  1.489±0.06 g/cm3(Predicted)
storage temp.  Keep Cold
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Crystalline Powder
pka 0.56±0.10(Predicted)
color  Pale yellow
Water Solubility  Insoluble in water.
InChI InChI=1S/C5H3ClN2O2/c6-4-1-2-7-3-5(4)8(9)10/h1-3H
InChIKey JOTRPRKONYTVBV-UHFFFAOYSA-N
SMILES C1=NC=CC(Cl)=C1[N+]([O-])=O
CAS DataBase Reference 13091-23-1(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
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 .
R41:Risk of serious damage to eyes.
R22:Harmful if swallowed.
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 .
S36/39:Wear suitable protective clothing and eye/face protection .
S36:Wear suitable protective clothing .
RIDADR  UN 2811
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT, KEEP COLD
PackingGroup  III
HS Code  29333990

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