Acid/Azide PEG reagent, N-(Azido-PEG2)-N-fluorescein-PEG4-acid, Purity 98%

Synonym: N-(Azido-PEG2)-N-fluorescein-PEG4-acid; 2086689-06-5; DTXSID701099059

CAS Number: 2086689-06-5
PubChem CID: 126480451

Size

1 mg; 2 mg; 5 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Azido-PEG2)-N-fluorescein-PEG4-acid is a reagent grade fluorescein labeling reagent with a terminal carboxylic acid and a terminal azide group. The terminal carboxylic acid reacts with primary amino groups in the presence of activators.

Molecular Weight

811.9

Molecular Formula

C₃₈H₄₅N₅O₁₃S

Functional Group 1

Acid

Functional Group 2

Azide

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Alkyne

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

N-(Azido-PEG2)-N-fluorescein-PEG4-acid is used as a fluorescent probe and is well suited for tracking biological processes in live cell imaging due to its ability to fluoresce at high resolution.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.