81-39-0

Name Solvent Red 52
CAS 81-39-0
EINECS(EC#) 201-346-7
Molecular Formula C24H18N2O2
MDL Number MFCD00272416
Molecular Weight 366.41
MOL File 81-39-0.mol
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Chemical Properties

Boiling point  585.0±50.0 °C(Predicted)
density  1.36±0.1 g/cm3(Predicted)
vapor pressure  0-0Pa at 25℃
solubility  Chloroform (Slightly), Methanol (Slightly), Pyridine (Slightly)
form  Solid
pka 0.46±0.20(Predicted)
color  Dark Purple to Black
Water Solubility  750-2880900ng/L at 20-30℃
InChI InChI=1S/C24H18N2O2/c1-14-7-9-15(10-8-14)25-19-11-12-20-22-18(13-21(27)26(20)2)16-5-3-4-6-17(16)24(28)23(19)22/h3-13,25H,1-2H3
InChIKey VJUKWPOWHJITTP-UHFFFAOYSA-N
SMILES N1(C)C2=C3C(C(=O)C4=C(C3=CC1=O)C=CC=C4)=C(NC1=CC=C(C)C=C1)C=C2
LogP 4.506-4.8 at 25℃
CAS DataBase Reference 81-39-0(CAS DataBase Reference)
EPA Substance Registry System 81-39-0(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338
TSCA  TSCA listed
REACH Registrations Active

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