146368-16-3
146368-16-3 structure
- Name: Cyanine 3, SE
- Chemical 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
- CAS Number: 146368-16-3
- Molecular Formula: C35H41N3O10S2
- Molecular Weight: 727.844
- Catalog: Dye Reagents
- Create Date: 2017-10-23 18:03:23
- Modify Date: 2026-07-01 09:30:02
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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.
| 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 |
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| Synonyms |
Sulfo-Cy3-E SE (Orange Red)
CY3 NHS ESTER Sulfo-Cyanine3 NHS ester Sulfo-Cyanine3 Succinimidyl Ester 2-[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-3H-indolium inner salt Sulfo-Cy3-SE Cyanine 3 Cyanine 3 monosuccinimidyl ester 1-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-2-((E)-3-((E)-1-ethyl-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-3,3-dimethyl-3H-indol-1-ium-5-sulfonate Cy3 N-succinimidyl ester Cy3-SE Cyanine3 NHS 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 3H-Indolium,2-[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 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-(3-(1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate Cy3-SECy3 NHS Ester Cy3-NHS ester(C35H41N3O10S2) CY3-Sulfo NHS CyLyte Fluor 3, NHS ester CY 3-NHS Cy3-N-Hydroxysuccinimide Ester CY3-Sulfo NHS Ester sulfo Cy3(Et) SE.TEA Cyanine 3 monosuccinimidyl ester [equivalent to Cy3 NHS ester] CY3-SE Cyanine3 NHS ester Cyanine3 NHS ester,Cy3 NHS ester |
| 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. |
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| Related Catalog |
| Molecular Formula | C35H41N3O10S2 |
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| Molecular Weight | 727.844 |
| Exact Mass | 727.223328 |
| PSA | 198.26000 |
| LogP | 6.76230 |
| Storage condition | 20°C |