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4771-47-5

Name 3-Chloro-2-nitrobenzoic acid
CAS 4771-47-5
EINECS(EC#) 225-313-1
Molecular Formula C7H4ClNO4
MDL Number MFCD00007087
Molecular Weight 201.56
MOL File 4771-47-5.mol

Chemical Properties

Appearance almost white to beige crystalline powder
Melting point  237-239 °C (lit.)
Boiling point  365.6±27.0 °C(Predicted)
density  1.5660
refractive index  1.6000 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 1.82±0.10(Predicted)
color  White to Off-White
Water Solubility  0.47g/L(25 ºC)
BRN  2109828
InChIKey VCHSXYHBMFKRBK-UHFFFAOYSA-N
CAS DataBase Reference 4771-47-5(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
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 .
S37/39:Wear suitable gloves and eye/face protection .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
WGK Germany  3
HazardClass  IRRITANT-HARMFUL
HS Code  29163990

Hazard Information

Material Safety Data Sheet(MSDS)

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