CAS 146368-11-8|CY5

Introduction：Basic information about CAS 146368-11-8|CY5, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. CY5 BiologicalActivity
3. Chemical & Physical Properties
4. Synonyms

Common Name	CY5
CAS Number	146368-11-8	Molecular Weight	656.81
Density	/	Boiling Point	/
Molecular Formula	C₃₃H₄₀N₂O₈S₂	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	Sulfo-Cyanine5 carboxylic acid
Synonym	More Synonyms

CY5 BiologicalActivity

Description	Cy5 is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling.Excitation (nm):649, Emission (nm): 670.
Related Catalog	Signaling Pathways >>Others >>OthersDye ReagentsResearch Areas >>Others

Description

Cy5 is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. This dye requires small amount of organic co-solvent (such as DMF or DMSO) to be used in labeling reaction. This reagent is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides. This reagent also works well in organic solvents for small molecule labeling.Excitation (nm):649, Emission (nm): 670.

Related Catalog

Signaling Pathways >>Others >>OthersDye ReagentsResearch Areas >>Others

Chemical & Physical Properties

Molecular Formula	C₃₃H₄₀N₂O₈S₂
Molecular Weight	656.81
PSA	174.71000
LogP	7.51540
InChIKey	HPICMEGAGMPYID-UHFFFAOYSA-N
SMILES	CCN1C(=CC=CC=CC2=[N+](CCCCCC(=O)O)c3ccc(S(=O)(=O)O)cc3C2(C)C)C(C)(C)c2cc(S(=O)(=O)[O-])ccc21
Storage condition	20°C

Synonyms

CY5

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