Azide/Cy5 PEG reagent, N-Methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5, Purity 98%

Synonym: 2107273-56-1; N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5; AKOS040743700; HY-141067; CS-0115745

CAS Number: 2107273-56-1
PubChem CID: 146026275

Size

1 mg; 2 mg; 5 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-Methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 is a PEG linker containing a cyanine dye with an excitation/emission maximum of 649/667 nm and an azide group.

Molecular Weight

886.5

Molecular Formula

C₄₆H₆₈ClN₅O₁₀

Functional Group 1

Azide

Functional Group 2

Cy5

Functional Group 3

None

Reactive Group 1

Alkyne

Form

Solid

Purity

98%

Solubility

Water, DMSO, DMF, DCM

Identity

Confirmed by NMR.

Applications

N-Methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 facilitates Click Chemistry for attaching Cyanine5 fluorophores to various molecules, with increased solubility due to the PEG spacer.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.