Alkyne/Cy3/Propargyl PEG reagent, N-Methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3, Purity 95%

Synonym: 2107273-62-9; N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3

CAS Number: 2107273-62-9
PubChem CID: 154704836

Size

1 mg; 2 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-Methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3 is a PEG linker containing cyanine dye with excitation/emission maxima of 555/570 nm and an alkyne group.

Molecular Weight

829.5

Molecular Formula

C₄₅H₆₅ClN₂O₁₀

Functional Group 1

Alkyne

Functional Group 2

Cy3

Functional Group 3

Propargyl

Reactive Group 1

Azide

Form

Solid

Purity

95%

Solubility

Water, DMSO, DMF, DCM

Identity

Confirmed by NMR.

Applications

N-Methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3 facilitates copper-catalyzed Click Chemistry, enhancing solubility in aqueous media for various bioconjugation applications.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.