Molecule structure of Disperse Red 169 (CAS NO.69070-69-5):

IUPAC Name: 3-[4-(2-Chloro-4-nitrophenyl)diazenyl-N-[2-(2-cyanoethoxy)ethyl]anilino]propanenitrile 
Molecular Weight: 426.85626 g/mol
Molecular Formula: C₂₀H₁₉ClN₆O₃ 
Density: 1.28 g/cm³ 
Boiling Point: 681.4 °C at 760 mmHg 
Flash Point: 365.9 °C
Index of Refraction: 1.609
Molar Refractivity: 115.16 cm³
Molar Volume: 332.2 cm³
Surface Tension: 53.4 dyne/cm
Enthalpy of Vaporization: 99.97 kJ/mol
Vapour Pressure: 2.01E-18 mmHg at 25 °C
XLogP3-AA: 3.5
H-Bond Acceptor: 8
Rotatable Bond Count: 10
Exact Mass: 426.120716
MonoIsotopic Mass: 426.120716
Topological Polar Surface Area: 128
Heavy Atom Count: 30
Canonical SMILES: C1=CC(=CC=C1N=NC2=C(C=C(C=C2)[N+](=O)[O-])Cl)N(CCC#N)CCOCCC#N
InChI: InChI=1S/C20H19ClN6O3/c21-19-15-18(27(28)29)7-8-20(19)25-24-16-3-5-17(6-4-16)26(11-1-9-22)12-14-30-13-2-10-23/h3-8,15H,1-2,11-14H2
InChIKey: FWUINTWYWXWQKA-UHFFFAOYSA-N
EINECS: 261-127-7
Product Categories of Disperse Red 169 (CAS NO.69070-69-5): Organics

 Disperse Red 169 (CAS NO.69070-69-5) is also named as 3-((4-((2-Chloro-4-nitrophenyl)azo)phenyl)(2-(2-cyanoethoxy)ethyl)amino)propiononitrile ; Propanenitrile, 3-((4-((2-chloro-4-nitrophenyl)azo)phenyl)(2-(2-cyanoethoxy)ethyl)amino)- ; Propanenitrile, 3-((4-(2-(2-chloro-4-nitrophenyl)diazenyl)phenyl)(2-(2-cyanoethoxy)ethyl)amino)- .