Coumarin 343, contenu coloré 97 %

Code: 393029-100mg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

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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Votre prix
£71.20 100MG

Non disponible en dehors du Royaume-Uni et de l'Irlande

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
Unité de vente
Prix annoncé
Qté
393029-500MG
Unité:500MG
Prix annoncé: £221.00
Source:Prix annoncé
Cas Number55804-65-4
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