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Coumarin 343, Laser Grade, ACROS Organics™

Brand: Acros Organics 405685000

Additional Details : CAS Number : 55804-65-4 Weight : 0.05050kg

Packaging	Glass bottle
Quantity	500mg

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Product Code. 10015710

2025.69 SEK / 500mg

Quantity
EU Stock 1

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Specifications

Chemical Identifiers

CAS	55804-65-4
Molecular Weight (g/mol)	285.299
InChI Key	KCDCNGXPPGQERR-UHFFFAOYSA-N
ChEBI	CHEBI:51941

Molecular Formula	C16H15NO4
MDL Number	MFCD00051335
PubChem CID	108770
SMILES	C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C(=O)O)CCCN3C1

Specifications

Chemical Name or Material	Coumarin 343
Purity Grade	Pure
Molecular Formula	C16H15NO4
Infrared Spectrum	Authentic
SMILES	C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C(=O)O)CCCN3C1
Molecular Weight (g/mol)	285.299
ChEBI	CHEBI:51941
Physical Form	Crystalline Powder
Packaging	Glass bottle
Solubility	Solubility in water: slightly soluble.
Melting Point	240.0°C
Quantity	500mg

CAS	55804-65-4
Fluorescence Max	470nm (in basic ethanol)
MDL Number	MFCD00051335
InChI Key	KCDCNGXPPGQERR-UHFFFAOYSA-N
Lambda Max	409nm (in basic ethanol)
PubChem CID	108770
Formula Weight	285.29
Molar Absorption Coefficient	19900L/(mole.cm) (lambda max.)
Optimum Lasing	518nm (in methanol)
Suitability	(for use as a laser dye) passes
Color	Orange

SDS