CAS 146368-16-3|Cyanine 3, SE

Introduction：Basic information about CAS 146368-16-3|Cyanine 3, SE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Cyanine 3, SE BiologicalActivity
3. Chemical & Physical Properties
4. Synonyms

Common Name	Cyanine 3, SE
CAS Number	146368-16-3	Molecular Weight	727.844
Density	/	Boiling Point	/
Molecular Formula	C₃₅H₄₁N₃O₁₀S₂	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	3H-indolium-1-(5-carboxypentyl)-2-[(1E,3E)-3-(1-ethyl-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene)-1-propenyl]-3,3-dimethyl-5-sulfo-, inner salt, succinimidyl ester
Synonym	More Synonyms

Cyanine 3, SE BiologicalActivity

Description	CY3-SE is a reactive dye for the labeling of amino-groups in biomolecules. CY3-SE is ideal for the labeling of soluble proteins, peptides, and oligonucleotides/DNA. Excitation (nm):555, Emission (nm): 570.
Related Catalog	Signaling Pathways >>Others >>OthersDye ReagentsResearch Areas >>Others

Chemical & Physical Properties

Molecular Formula	C₃₅H₄₁N₃O₁₀S₂
Molecular Weight	727.844
Exact Mass	727.223328
PSA	198.26000
LogP	6.76230
InChIKey	SOVMUUCAZOFIQP-UHFFFAOYSA-N
SMILES	CCN1C(=CC=CC2=[N+](CCCCCC(=O)ON3C(=O)CCC3=O)c3ccc(S(=O)(=O)O)cc3C2(C)C)C(C)(C)c2cc(S(=O)(=O)[O-])ccc21
Storage condition	20°C

Synonyms

3H-Indolium, 2-[(1E,3Z)-3-[1-[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-5-sulfo-2H-indol-2-ylidene]-1-propen-1-yl]-1-ethyl-3,3-dimethyl-5-sulfo-, inner salt

2-[(1E,3Z)-3-(1-{6-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl}-3,3-dimethyl-5-sulfo-1,3-dihydro-2H-indol-2-ylidene)-1-propen-1-yl]-1-ethyl-3,3-dimethyl-3H-indolium-5-sulfonate

CY3-SE

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