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Sulfo-Cyanine5.5 carboxylic acid potassium

Selected Variant

T206232-01

Size: 10 mg

Product Specifications

CAS Number

2183440-69-7

Bioactivity

Sulfo-Cyanine5.5 carboxylic acid potassium is a fluorescent dye with excitation/emission wavelengths of 673/707 nm. The inclusion of a sulfonate group enhances its hydrophilicity. The terminal carboxylic acid can react with primary amine groups in the presence of activators such as EDC and HATU to form stable amide bonds.

Smiles

[K].O=C(O)CCCCCN1C2=CC=C3C(C=C(C=C3S(=O)(=O)O)S(=O)(=O)O)=C2C(C1=CC=CC=CC4=[N+](C=5C=CC6=C(C=C(C=C6S(=O)(=O)[O-])S(=O)(=O)O)C5C4(C)C)C)(C)C

Molecular Formula

C40H42KN2O14S4

Molecular Weight

942.125

Shipping Conditions

Ice Packs

Storage Temperature

-20°C

Available Sizes

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