PFP PEG reagent, Bis-PEG2-PFP ester, Purity 98%

Synonym: 1314378-18-1; PFP-PEG2-PFP; ETHYLENEGLYCOL-1,2-BIS(PENTAFLUOROPHENYL 3-OXYPROPIONATE); bis(perfluorophenyl) 3,3'-(ethane-1,2-diylbis(oxy))dipropionate

CAS Number: 1314378-18-1
PubChem CID: 60146197

Size

250 mg; 1 g; 5 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Bis-PEG2-PFP ester serves as an amine-reactive PEG linker. Its two PFP ester groups are capable of forming stable amide bonds and exhibit high stability due to their reduced susceptibility to hydrolysis. The hydrophilic nature of the PEG linker improves water solubility in aqueous solutions, with longer PEG chains generally providing better solubility than shorter ones.

Molecular Weight

538.3

Molecular Formula

C₂₀H₁₂F₁₀O₆

Functional Group 1

PFP Ester

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Hydroxyl

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

In the area of surface modification, it can be used to functionalize surfaces of materials to improve their wettability and biocompatibility. Additionally, it can be utilized in the preparation of nanoparticles for drug delivery, where it helps to control the particle size and surface properties.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.