Coumarin 343, Dye content 97 %

Code: 393029-100mg D2-231

Application

Coumarin 343 has been used in many different applications that include solution dynamic probes, laser dyes, and organic sensitizers in dye-sensitized solar cells....


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Your Price
£69.00 100MG
£82.80 inc. VAT

Application

Coumarin 343 has been used in many different applications that include solution dynamic probes, laser dyes, and organic sensitizers in dye-sensitized solar cells.It is suitable to study photo-induced charge injection into other metal oxides such as TiO2, ZrO2, and ZnO.

General description

Coumarin 343 is a small hydrophilic dye. It is unable to penetrate the cell membrane by itself. Coumarin 343 is also known as coumarin 519. Depending on the pH of the medium, coumarin 343 exists in neutral and anionic forms.

Packaging

100, 500 mg in glass insert

ε (extinction coefficient)≥26000 at 441-445 nm in ethanol at 0.01 g/L
λmax443 nm
application(s)diagnostic assay manufacturinghematologyhistology
compositionDye content, 97%
formpowder
InChI keyKCDCNGXPPGQERR-UHFFFAOYSA-N
InChI1S/C16H15NO4/c18-15(19)12-8-10-7-9-3-1-5-17-6-2-4-11(13(9)17)14(10)21-16(12)20/h7-8H,1-6H2,(H,18,19)
mp240 °C (lit.)
Quality Level100
SMILES stringOC(=O)C1=Cc2cc3CCCN4CCCc(c2OC1=O)c34
storage temp.room temp
Code
Description
Unit Size
List Price
Qty
393029-500MG
Unit:500MG
List Price: £214.00
Source:List Price
ADD
Cas Number55804-65-4
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