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Coumarin 314

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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
Mol File:
55804-66-5.mol
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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)
form 
Crystalline Powder
pka
5.37±0.40(Predicted)
color 
Yellow
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)
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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

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Coumarin 314 Usage And Synthesis

Chemical Properties

Yellow to orange crystalline powder

Uses

Suitable as a laser dye.

Uses

Coumarin 314 is a laser dye used for research purposes.Dyes and metabolites.

Definition

ChEBI: Coumarin 504 is a member of 7-aminocoumarins and an ethyl ester. It has a role as a fluorochrome.

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