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19716-21-3

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Basic Information
CAS No.: 19716-21-3
Name: 6,8-DIMETHYL-4-(PARA-DIMETHYLAMINOSTYRYL)QUINOLINE
Molecular Structure:
Molecular Structure of 19716-21-3 (6,8-DIMETHYL-4-(PARA-DIMETHYLAMINOSTYRYL)QUINOLINE)
Formula: C21H22 N2
Molecular Weight: 302.419
Synonyms: Quinoline,4-[p-(dimethylamino)styryl]-6,8-dimethyl- (6CI,8CI); NSC 268616
Density: 1.117g/cm3
Boiling Point: 487.8°Cat760mmHg
Flash Point: 248.8°C
Safety: Experimental reproductive effects. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
PSA: 16.13000
LogP: 5.08800
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Chemistry

The Molecular Structure of  4-(p-(Dimethylamino)styryl)-6,8-dimethylquinoline (CAS NO.19716-21-3):

Molecular Formula: C21H22N2
Molecular Weight: 302.412780 g/mol
IUPAC: 4-[2-(6,8-dimethylquinolin-4-yl)ethenyl]-N,N-dimethylaniline
Index of Refraction: 1.691
Molar Refractivity: 103.54 cm3
Molar Volume: 270.5 cm3
Surface Tension: 49.4 dyne/cm
Density: 1.117 g/cm3
Flash Point: 248.8 °C
Enthalpy of Vaporization: 75.38 kJ/mol
Boiling Point: 487.8 °C at 760 mmHg
Vapour Pressure: 1.15E-09 mmHg at 25°C 
InChI
InChI=1/C21H22N2/c1-15-13-16(2)21-20(14-15)18(11-12-22-21)8-5-17-6-9-19(10-7-17)23(3)4/h5-14H,1-4H3
Smiles
c12c(c(cc(C)c2)C)nccc1\C=C/c1ccc(cc1)N(C)C

Toxicity Data With Reference

1.    

orl-rat TDLo:38 mg/kg/51W-I:ETA,REP

     JNCIAM    Journal of the National Cancer Institute. 41 (1968),985.

Safety Profile

Experimental reproductive effects. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.

Specification

 4-(p-(Dimethylamino)styryl)-6,8-dimethylquinoline (CAS NO.19716-21-3) is also called as  4-22-00-05128 (Beilstein Handbook Reference) ; 6,8-Dimethyl-(4-p-(dimethylamino)styryl)quinoline ; BRN 0024130 ; NSC 268616 ; Benzenamine, 4-(2-(6,8-dimethyl-4-quinolinyl)ethenyl)-N,N-dimethyl- (9CI) ; Quinoline, 4-(p-(dimethylamino)styryl)-6,8-dimethyl- .