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

Synonym: 2107273-58-3; N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5; AKOS040743682

CAS Number: 2107273-58-3
PubChem CID: 166641738

Size

1 mg; 5 mg; 10 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

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

Molecular Weight

1,239.0

Molecular Formula

C₆₂H₁₀₀ClN₅O₁₈

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-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 is used in bioconjugation, enabling Click Chemistry and increasing solubility in aqueous media.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.