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2,4-Quinolinediol Structure

2,4-Quinolinediol

Chemical Properties

Melting point >300 °C(lit.)
Boiling point 287.44°C (rough estimate)
Density  1.2480 (rough estimate)
refractive index  1.5050 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  Aqueous Base (Slightly), DMSO (Slightly)
form  Powder
pka 4.50±1.00(Predicted)
color  Very light brown
Water Solubility  Insoluble in water
BRN  129767
InChI InChI=1S/C9H7NO2/c11-8-5-9(12)10-7-4-2-1-3-6(7)8/h1-5H,(H2,10,11,12)
InChIKey HDHQZCHIXUUSMK-UHFFFAOYSA-N
SMILES N1C2=C(C=CC=C2)C(O)=CC1=O
LogP 1.020 (est)
CAS DataBase Reference 86-95-3(CAS DataBase Reference)
NIST Chemistry Reference 2,4-Quinolinediol (mainly keto form)(86-95-3)
EPA Substance Registry System 2(1H)-Quinolinone, 4-hydroxy- (86-95-3)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
RTECS  FG7300000
TSCA  Yes
HazardClass  IRRITANT
HS Code  29334900

MSDS

Usage And Synthesis

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