7770-45-8

Name 4-Hydroxy-1-naphthaldehyde
CAS 7770-45-8
Molecular Formula C11H8O2
MDL Number MFCD00053486
Molecular Weight 172.18
MOL File 7770-45-8.mol
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Chemical Properties

Melting point  179-182 °C (lit.)
Boiling point  364.9±15.0 °C(Predicted)
density  1.288±0.06 g/cm3(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
pka 6.66±0.40(Predicted)
Appearance Off-white to light yellow Solid
InChI 1S/C11H8O2/c12-7-8-5-6-11(13)10-4-2-1-3-9(8)10/h1-7,13H
InChIKey LORPDGZOLAPNHP-UHFFFAOYSA-N
SMILES Oc1ccc(C=O)c2ccccc12
CAS DataBase Reference 7770-45-8(CAS DataBase Reference)
NIST Chemistry Reference 4-Hydroxy-naphthaldehyde(7770-45-8)

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:Wear suitable protective clothing .
WGK Germany  3
HazardClass  IRRITANT
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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