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CAS No. 17416-21-6 Density 1.12g/cm3
Solubility Melting Point
Formula C18H18 N4 Boiling Point 487.6°Cat760mmHg
Molecular Weight 290.40 Flash Point 248.7°C
Transport Information Appearance
Safety Questionable carcinogen with experimental carcinogenic data. When heated to decomposition it emits toxic fumes of NOx. Risk Codes
Molecular Structure Molecular Structure of 17416-21-6 (Benzenamine,N,N,3-trimethyl-4-[2-(5-quinolinyl)diazenyl]-) Hazard Symbols

Benzenamine,N,N,3-trimethyl-4-(5-quinolinylazo)- (9CI); Quinoline,5-[[4-(dimethylamino)-o-tolyl]azo]- (8CI)


5-((4-(Dimethylamino)-o-tolyl)azo)-quinoline Chemical Properties

IUPAC Name: N,N,3-Trimethyl-4-quinolin-5-yldiazenylaniline
Synonyms of 5-((4-(Dimethylamino)-o-tolyl)azo)-quinoline (CAS NO.17416-21-6): 2-Methyl-5'-(p-dimethylaminophenylazo)quinoline ; 5-((4-(Dimethylamino)-o-tolyl)azo)quinoline ; Quinoline, 5-((4-(dimethylamino)-o-tolyl)azo)-
CAS NO: 17416-21-6
Molecular Formula: C18H18N4
Molecular Weight : 290.3623
Molecular Structure:
H bond acceptors: 4
H bond donors: 0
Freely Rotating Bonds: 3
Polar Surface Area: 40.85 Å2
Index of Refraction: 1.614
Molar Refractivity: 90.41 cm3
Molar Volume: 259.1 cm3
Surface Tension: 41 dyne/cm
Density: 1.12 g/cm3
Flash Point: 248.7 °C
Enthalpy of Vaporization: 75.36 kJ/mol
Boiling Point: 487.6 °C at 760 mmHg
Vapour Pressure: 1.17E-09 mmHg at 25°C

5-((4-(Dimethylamino)-o-tolyl)azo)-quinoline Safety Profile

Questionable carcinogen with experimental carcinogenic data. When 5-((4-(Dimethylamino)-o-tolyl)azo)-quinoline (CAS NO.17416-21-6) is heated to decomposition ,it emits toxic fumes of NOx.

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