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Coumarin 153

Coumarin 153 / CAS : 53518-18-6

Appearance Yellow crystalline powder UN 0
HS 29322010 DG Class 0
Synonyms Coumarine540A; 2,3,6,7-Tetrahydro-9-(Trifluoromethyl)-1H,5H,11H-[1]Benzopyrano[6,7,8-Ij]Quinolizin-11-One; Fluorescence Qy-Standard D Certified; Exciton Coumarin 540A; 1H,5H,11H-[1]Benzopyrano[6,7,8-Ij]Quinolizin-11-One,2,3,6,7-Tetrahydro-9-(Trif; 8-Trifluoromethyl-2,3,5,6-4H-1,H-11-Oxa-3A-Aza-Benzo(De)Anthracen-10-One; 2,3,6,7-Tetrahydro-9-Trifluoromethyl-1H,5H-Quinolizino(9,1-Gh)Coumarin, 8-Trifluoromethyl-2,3,5
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Properties

Summary

Formula
C16H14F3NO2
Molecular Mass
309.28300
Exact Mass
309.09800
PSA
33.45000
Logp
3.57560
IUPAC
6-(trifluoromethyl)-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(17),2(7),5,8-tetraen-4-one
SMILES
C1CC2=CC3=C(C4=C2N(C1)CCC4)OC(=O)C=C3C(F)(F)F

Attribute classification

Matter Classification
organic
Category
Electronic Chemicals > OLED And PLED Materials

Chemical and Physical Properties

Melting Point
167-168ºC
Density
1.44g/cm3
Boiling Point
447.3ºC at 760mmHg
Flash Point
224.3ºC
Appearance
Yellow crystalline powder
Acidity and Basicity
neutral

Export information

HS Code
29322010
Export Rebate
13%
UN No.
0
DG-Class
0
Risk Code
R20/21/22; R36/37/38
Safety Label
Xn

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