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53518-18-6

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53518-18-6 Structure

53518-18-6 Structure
IdentificationBack Directory
[Name]

Coumarin 153
[CAS]

53518-18-6
[Synonyms]

CUMARIN 153
COUMARIN 153
COUMARIN 540A
Coumarine 153
Coumarine540A
Exciton Coumarin 540A
CouMarin 153 Dye content 99 %
Coumarin 153,pure,laser grade
COUMARIN 153, DYE CONTENT 99%
Coumarin 153, laser grade, pure
FLUORESCENCE QY-STANDARD D CERTIFIED
Fluorescence Spectral Standard D, certified BAM-F004)
2,3,5,6-1h,4h-tetrahydro-8-trifluormethylquinolizino-(9,9a,1-gh)coumarin
8-Trifluoromethyl-2,3,5,6-4H-1,H-11-oxa-3a-aza-benzo(de)anthracen-10-one
2,3,5,6-1H,4H-Tetrahydro-8-trifluormethylquinolizino-(9,9a,1-gh)courmarin
2,3,5,6-(1H,4H)-Tetrahydro-8-trifluormethylquinolizino[9.9a.1-gh]coumarine
2,3,5,6-1H,4H-TETRAHYDRO-8-TRIFLUOROMETHYLQUINOLIZINO-[9,9A,1-GH]-COUMARIN
8-TRIFLUOROMETHYL-2,3,5,6-4H-1H,4H-11-OXA-3A-AZA-BENZO(DE)ANTHRACEN-10-ONE
4-(Trifluoromethyl)-6,7,8-(4-azaheptane-1,4,7-triyl)-2H-1-benzopyran-2-one
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-TETRAHYDRO-1H,4H-11-OXA-3A-AZA-BENZO[DE]ANTHRACEN-10-ONE
10-OXO-8-TRIFLUOROMETHYL-1,2,5,6-TETRAHYDRO-1H,4H,10H-11-OXA-3A-AZA-BENZO[DE]ANTHRACENE
1,2,4,5,3H,6H,10H-TETRAHYDRO-8-TRIFLUOROMETHYL[1]BENZOPYRANO(9,9A,1-GH)QUINOLIZIN-10-ONE
2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H-[1]benzopyrano[6,7,8-ij]quinolizine-11(5H)-one
2,3,6,7-TETRAHYDRO-9-TRIFLUOROMETHYL-1,5,11H-[1]-BENZOPYRANO-(6,7,8-IJ)-QUINOLIZIN-11-ONE
2,3,6,7-Tetrahydro-9-trifluoromethyl-1,5,11H-[1]-benzopyrano-(6,7,8-1J)-quinolizin-11-one
2,3,6,7-TETRAHYDRO-9-(TRIFLUOROMETHYL)-1H,5H,11H-[1] BENZOPYRANO[6,7,8-IJ]QUINOLIZIN-11-ONE
3-(8-Hydroxy-2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizine-9-yl)-4,4,4-trifluoro-2-butenoic acid lactone
Coumarin 153,2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1]benzopyrano(6,7,8-ij)quinolizin-11-one, 2,3,6,7-Tetrahydro-9-trifluoromethyl-1H,5H-quinolizino(9,1-gh)coumarin, 8-Trifluoromethyl-2,3,5
Coumarin 540A, 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,11H-[1]benzopyrano(6,7,8-ij)quinolizin-11-one, 2,3,6,7-Tetrahydro-9-trifluoromethyl-1H,5H-quinolizino(9,1-gh)coumarin
[EINECS(EC#)]

258-600-5
[Molecular Formula]

C16H14F3NO2
[MDL Number]

MFCD00041843
[MOL File]

53518-18-6.mol
[Molecular Weight]

309.28
Chemical PropertiesBack Directory
[Appearance]

yellow crystalline powder
[Melting point ]

164-168 °C(lit.)
[Boiling point ]

447.3±45.0 °C(Predicted)
[density ]

1.44±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[form ]

powder to crystal
[pka]

5.16±0.40(Predicted)
[color ]

Light yellow to Yellow to Orange
[Stability:]

Stable. Incompatible with strong oxidizing agents.
[λmax]

422 nm (lit.)
422 nm
[BRN ]

3624201
[InChI]

InChI=1S/C16H14F3NO2/c17-16(18,19)12-8-13(21)22-15-10-4-2-6-20-5-1-3-9(14(10)20)7-11(12)15/h7-8H,1-6H2
[InChIKey]

VSSSHNJONFTXHS-UHFFFAOYSA-N
[SMILES]

C12=C3OC(=O)C=C(C(F)(F)F)C3=CC3=C1N(CCC3)CCC2
[EPA Substance Registry System]

1H,5H,11H-[1]Benzopyrano[ 6,7,8-ij]quinolizin-11-one, 2,3,6,7-tetrahydro-9-(trifluoromethyl)- (53518-18-6)
Hazard InformationBack Directory
[Chemical Properties]

yellow crystalline powder
[Uses]

Laser dye.
[Definition]

ChEBI: Coumarin 153 is a member of 7-aminocoumarins. It has a role as a fluorochrome.
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

36/37/38-20/21/22
[Safety Statements ]

37/39-26-24/25
[WGK Germany ]

3
[F ]

10
[TSCA ]

TSCA listed
[HS Code ]

29322010
[Storage Class]

13 - Non Combustible Solids
Spectrum DetailBack Directory
[Spectrum Detail]

Coumarin 153(53518-18-6)1HNMR
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