78443-72-8

Name 2,4-DICHLORO-6-HYDROXYBENZALDEHYDE
CAS 78443-72-8
EINECS(EC#) 673-975-9
Molecular Formula C7H4Cl2O2
MDL Number MFCD00016590
Molecular Weight 191.01
MOL File 78443-72-8.mol
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Chemical Properties

Melting point  51 °C
Boiling point  255.2±35.0℃ (760 Torr)
density  1.547±0.06 g/cm3 (20 ºC 760 Torr)
Fp  108.2±25.9℃
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
solubility  Sparingly Soluble (0.092 g/L) (25°C).
form  solid
Appearance Light brown to brown Solid
Sensitive  Air Sensitive
InChI 1S/C7H4Cl2O2/c8-4-1-6(9)5(3-10)7(11)2-4/h1-3,11H
InChIKey XFYKHXQQNRESHU-UHFFFAOYSA-N
SMILES Oc1cc(Cl)cc(Cl)c1C=O
CAS DataBase Reference 78443-72-8(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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
WGK Germany  WGK 3
HazardClass  IRRITANT, AIR SENSITIVE
HS Code  2912490090
Storage Class 11 - Combustible Solids

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