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ChemicalBook--->CAS DataBase List--->55804-66-5

55804-66-5

55804-66-5 Structure

55804-66-5 Structure
IdentificationBack Directory
[Name]

Coumarin 314
[CAS]

55804-66-5
[Synonyms]

C 314
COUMARIN 504
COUMARIN 314
Coumarine 314
Exciton Coumarin 504
COUMARIN 314, DYE CONTENT 99+%
Coumarin 314,99%,pure,laser grade
Coumarin 314, laser grade, pure, 99%
8-Hydroxy-1,1,7,7-tetramethyljulolidine
CouMarin 314, laser grade, pure, 99% 500MG
2,3,5,6-1h,4h-tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin
ETHYL 6,7,9,10-TETRAHYDRO-8H,11H-QUINOLIZINO[9,9A,1-GH]COUMARIN-3-CARBOXYLATE
1,2,4,5,3H,6H,10H-TETRAHYDRO-9-CARBETHOXY[1]BENZOPYRANO(9,9A,1-GH)-QUINOLIZIN-10-ONE
Coumarin 504, 2,3,5,6-1H,4H-Tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin
ethyl 2,3,6,7-tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylate
Ethyl 11-oxo-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carboxylat
ETHYL 11-OXO-2,3,6,7-TETRAHYDRO-1H,5H,11H-PYRANO[2,3-F]PYRIDO[3,2,1-IJ]QUINOLINE-10-CARBOXYLATE
10-OXO-2,3,5,6-TETRAHYDRO-1H,4H,10H-11-OXA-3A-AZA-BENZO[DE]ANTHRACENE-9-CARBOXYLIC ACID ETHYL ESTER
11-Oxo-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid ethyl ester
2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid ethyl ester
1H,5H,11H-[1]BENZOPYRANO[6,7,8-IJ]QUINOLIZINE-10-CARBOXYLIC ACID, 2,3,6,7-TETRAHYDRO-11-OXO-, ETHYL ESTER
Coumarin 504 Ethyl 2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylate
[EINECS(EC#)]

259-825-1
[Molecular Formula]

C18H19NO4
[MDL Number]

MFCD00051334
[MOL File]

55804-66-5.mol
[Molecular Weight]

313.35
Chemical PropertiesBack Directory
[Appearance]

Yellow to orange crystalline powder
[Melting point ]

140-144 °C(lit.)
[Boiling point ]

453.15°C (rough estimate)
[density ]

1.2389 (rough estimate)
[refractive index ]

1.5100 (estimate)
[storage temp. ]

room temp
[form ]

Crystalline Powder
[pka]

5.37±0.40(Predicted)
[color ]

Yellow
[ε(extinction coefficient)]

≥39000 at 389-401nm in ethanol at 0.01g/L
[λmax]

436 nm
437 nm in ethanol
[InChIKey]

VMJKUPWQKZFFCX-UHFFFAOYSA-N
[EPA Substance Registry System]

1H,5H,11H-[1]Benzopyrano[ 6,7,8-ij]quinolizine-10-carboxylic acid, 2,3,6,7-tetrahydro-11-oxo-, ethyl ester(55804-66-5)
Hazard InformationBack Directory
[Chemical Properties]

Yellow to orange crystalline powder
[Uses]

Suitable as a laser dye.
[Definition]

ChEBI: Coumarin 504 is a member of 7-aminocoumarins and an ethyl ester. 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
[WGK Germany ]

3
[HS Code ]

29322985
Spectrum DetailBack Directory
[Spectrum Detail]

Coumarin 314(55804-66-5)IR
Coumarin 314(55804-66-5)Raman
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