Mesyl PEG reagent, Ms-PEG3-Ms, Purity 98%

Synonym: 34604-52-9; Diethylene glycol dimethanesulfonate; Ms-PEG2-Ms; Ms-PEG3-Ms; Oxybis(ethane-2,1-diyl) dimethanesulfonate

CAS Number: 34604-52-9
PubChem CID: 147571

Size

500 mg; 1 g; 5 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Ms-PEG3-Ms are PEG linkers with two mesyl groups. The mesyl groups are used as protecting groups for primary alcohols. The PEG spacer increases water solubility.

Molecular Weight

262.3

Molecular Formula

C₆H₁₄O₇S₂

Functional Group 1

Mesyl

Functional Group 2

None

Functional Group 3

None

Reactive Group 1

Nucleophile

Form

Solid

Purity

98%

Identity

Confirmed by NMR.

Applications

Ms-PEG3-Ms is used as a crosslinking agent in polymer synthesis and for modifying biomolecules. Its design is ideal for studying biomolecular interactions and bioconjugation.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.