3147-53-3

Name 5-(phenylazo)salicylic acid
CAS 3147-53-3
EINECS(EC#) 221-569-3
Molecular Formula C13H10N2O3
MDL Number MFCD00020263
Molecular Weight 242.23
MOL File 3147-53-3.mol
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Chemical Properties

Melting point  220.5 °C
Boiling point  472.7±40.0 °C(Predicted)
density  1.30±0.1 g/cm3(Predicted)
storage temp.  2-8°C
solubility  Acetone (Slightly), Aqueous Base (Slightly), Methanol (Slightly)
form  Solid
pka 2.71±0.10(Predicted)
color  Brown to Dark Brown
Stability: Light Sensitive
InChI InChI=1S/C13H10N2O3/c16-12-7-6-10(8-11(12)13(17)18)15-14-9-4-2-1-3-5-9/h1-8,16H,(H,17,18)
InChIKey JHDYSXXPQIFFJZ-UHFFFAOYSA-N
SMILES C(O)(=O)C1=CC(N=NC2=CC=CC=C2)=CC=C1O

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H302
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P

Hazard Information

Spectrum Detail

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