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  3. Fluorescent Dye
  4. Sulfo-Cy5-tetrazine

Cy5 Tetrazine is a water-soluble, pH-insensitive from pH 4 to pH 10, far-red-fluorescent probe with excitation ideally suited for the 633 nm or 647 nm laser lines. Its absorption and emission spactra are almost identical to those of Alexa Fluor 647, CF 647 Dye, or any other Cyanine5 based fluorescent dyes. Sulfo-Cy5-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.

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Sulfo-Cy5-tetrazine Chemical Structure

Sulfo-Cy5-tetrazine Chemical Structure

CAS No. : 1801695-57-7

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Sulfo-Cy5-tetrazine Related Antibodies

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Description

Cy5 Tetrazine is a water-soluble, pH-insensitive from pH 4 to pH 10, far-red-fluorescent probe with excitation ideally suited for the 633 nm or 647 nm laser lines. Its absorption and emission spactra are almost identical to those of Alexa Fluor 647, CF 647 Dye, or any other Cyanine5 based fluorescent dyes. Sulfo-Cy5-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.

Molecular Weight

920.09

Formula

C43H49N7O10S3
CAS No.
Emission (Em)

668
Excitation (Ex)

647
SMILES

O=C(CCCCCN1C2=CC=C(S(=O)(O)=O)C=C2C(C)(C)/C1=C\C=C\C=C\C3=[N+](CCCS(=O)(O)=O)C4=C(C3(C)C)C=C(S(=O)([O-])=O)C=C4)NCC5=CC=C(C6=NN=CN=N6)C=C5
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Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
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Sulfo-Cy5-tetrazine Related Classifications

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  • Do most proteins show cross-species activity?

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Keywords:

Sulfo-Cy5-tetrazine1801695-57-7Fluorescent DyepH-insensitivewater-solubleInhibitorinhibitorinhibit

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