Coumarin 314

Coumarin 314 Basic information
Product Name:Coumarin 314
Synonyms:ethyl 2,3,6,7-tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylate;COUMARIN 314, DYE CONTENT 99+%;Coumarin 314, laser grade, pure, 99%;2,3,5,6-1h,4h-tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin;Exciton Coumarin 504;Coumarin 504, 2,3,5,6-1H,4H-Tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin;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
CAS:55804-66-5
MF:C18H19NO4
MW:313.35
EINECS:259-825-1
Product Categories:
Mol File:55804-66-5.mol
Coumarin 314 Structure
Coumarin 314 Chemical Properties
Melting point 140-144 °C(lit.)
Boiling point 453.15°C (rough estimate)
density 1.2389 (rough estimate)
refractive index 1.5100 (estimate)
pka5.37±0.40(Predicted)
form Crystalline Powder
color Yellow
InChIKeyVMJKUPWQKZFFCX-UHFFFAOYSA-N
EPA Substance Registry System1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid, 2,3,6,7-tetrahydro-11-oxo-, ethyl ester (55804-66-5)
Safety Information
Hazard Codes Xn
Risk Statements 36/37/38-20/21/22
Safety Statements 37/39-26
WGK Germany 3
HS Code 29322985
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
Coumarin 314 Usage And Synthesis
Chemical PropertiesYellow to orange crystalline powder
UsesSuitable as a laser dye.
UsesCoumarin 314 is a laser dye used for research purposes.Dyes and metabolites.
DefinitionChEBI: Coumarin 504 is a member of 7-aminocoumarins and an ethyl ester. It has a role as a fluorochrome.
Coumarin 314 Preparation Products And Raw materials
Preparation ProductsCoumarin 343
2,3,5,6-1H,4H-TETRAHYDROQUINOLIZINO[9,9A,1-GH]COUMARIN 8-Methyl-1,2,3,4-tetrahydroquinoline Trinexapac-ethyl Ethanol Coumarin COUMARIN 314T,COUMARIN 314T, DYE CONTENT 99%,Coumarin314T,lasergrade,COUMARIN 314T, LASER GRADE, PURE Coumarin 314 Ethylparaben 4-Methylumbelliferone CoumarinDerivatives ISOXADIFEN-ETHYL Ethyl acetate Ethyl propiolate 4-(Dimethylamino)cinnamic acid Ethyl acrylate 8-HYDROXYJULOLIDINE DICUMAROL Ethyl cyanoacetate

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