CAS 1121756-16-8

Sulfo-Cyanine5 carboxylic acid

Description:

Sulfo-Cyanine5 carboxylic acid is a synthetic dye belonging to the cyanine family, characterized by its vibrant fluorescence and high molar absorptivity. This compound features a sulfonate group, which enhances its solubility in aqueous solutions, making it particularly useful in biological applications such as fluorescence microscopy and flow cytometry. The carboxylic acid functional group contributes to its reactivity, allowing for conjugation with various biomolecules, such as proteins or nucleic acids, facilitating the study of cellular processes. Sulfo-Cyanine5 exhibits a strong absorption in the near-infrared region, which minimizes background interference from biological samples, thus providing a clearer signal. Its stability under a range of pH conditions and resistance to photobleaching further enhance its utility in research and diagnostic applications. Overall, Sulfo-Cyanine5 carboxylic acid is a versatile tool in the field of biochemistry and molecular biology, enabling researchers to visualize and track biological molecules with precision.

Formula: C₃₂H₃₈N₂O₈S₂

Synonyms:

• diSulfo-Cyanine5 carboxylic acid
• Sulfo Cy5 Carboxylic acids(methyl)
• SULFOCY5CARBOXYLICACIDS
• Sulfo-Cyanine5 carboxylic acid
• diSulfo-Cy5 carboxylic acid
• SulfoCy5Carboxylicacids, 95%
• Sulfo-Cyanine5 Carboxylic Acid (Methyl Type)
• Sulfo-Cy5 carboxylic acid

2-(5-(1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1,3,3-trimethyl-3H-indol-1-ium-5-sulfonate

CAS: 1121756-16-8

2-(5-(1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)penta-1,3-dien-1-yl)-1,3,3-trimethyl-3H-indol-1-ium-5-sulfonate

Purity: 97%

Molecular weight: 642.8g/mol

Ref: 54-OR1055026