CAS No: 108173-53-1, Chemical Name: Disperse Yellow 186
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108173-53-1 Disperse Yellow 186

product Name Disperse Yellow 186
Synonyms 2-[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]quinazolin-4(1H)-one; 2-[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]quinazolin-4(3H)-one; 249-200-1; 4(3H)-quinazolinone, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-
Molecular Formula C21H19N3O3
Molecular Weight 361.3939
InChI InChI=1/C21H19N3O3/c1-3-24(4-2)14-10-9-13-11-16(21(26)27-18(13)12-14)19-22-17-8-6-5-7-15(17)20(25)23-19/h5-12H,3-4H2,1-2H3,(H,22,23,25)
CAS Registry Number 108173-53-1
EINECS 249-200-1
Molecular Structure 108173-53-1 Disperse Yellow 186
Density 1.3g/cm3
Boiling point 602.6°C at 760 mmHg
Refractive index 1.66
Flash point 318.2°C
Vapour Pressur 1.78E-14mmHg at 25°C
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