N-(m-PEG9)-N'-(propargyl-PEG9)-Cy5

Catelog Number	A17-0158
Category	Cyanine5
Molecular Formula	C65H103ClN2O18
Molecular Weight	1236.0

Catalog Number	Size	Price	Quantity
A17-0158	--	$--

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Product Introduction

N-(m-PEG9)-N'-(propargyl-PEG8)-Cy5 is a cyanine linker with excitation/emmission maximum 649/667 nm containing an alkyne group, which enables Click Chemistry to attach deeply colored and photostable Cyanine fluorophore to various molecules.

Chemical Information
Purity	97%
IUPAC Name	(2E)-2-[(2E,4E)-5-[3,3-dimethyl-1-[2-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]indol-1-ium-2-yl]penta-2,4-dienylidene]-1-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]-3,3-dimethylindole;chloride
Canonical SMILES	CC1(C2=CC=CC=C2[N+](=C1C=CC=CC=C3C(C4=CC=CC=C4N3CCOCCOCCOCCOCCOCCOCCOCCOCCOC)(C)C)CCOCCOCCOCCOCCOCCOCCOCCOCCOCC#C)C.[Cl-]
InChI	InChI=1S/C65H103N2O18.ClH/c1-7-23-69-28-31-73-36-39-77-44-47-81-52-55-85-57-54-83-49-46-79-41-38-75-33-30-71-25-22-67-61-18-14-12-16-59(61)65(4,5)63(67)20-10-8-9-19-62-64(2,3)58-15-11-13-17-60(58)66(62)21-24-70-29-32-74-37-40-78-45-48-82-53-56-84-51-50-80-43-42-76-35-34-72-27-26-68-6;/h1,8-20H,21-57H2,2-6H3;1H/q+1;/p-1
InChI Key	JZVAYHBQJGOEPM-UHFFFAOYSA-M
Solubility	Water, DMSO, DMF, DCM

Product Specification
Excitation	649
Emission	667
Storage	-20 °C

Computed Properties
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	20
Rotatable Bond Count	58
Exact Mass	1234.6894421 g/mol
Monoisotopic Mass	1234.6894421 g/mol
Topological Polar Surface Area	172Å²
Heavy Atom Count	86
Formal Charge	0
Complexity	1790
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	3
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

Applications of Fluorescent Probes & Dyes

Laser Dye

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N-(m-PEG9)-N'-(propargyl-PEG9)-Cy5

Product Introduction

Chemical Information

Product Specification

Computed Properties