Propargyl/S-S disulfide bond PEG reagent, Propargyl-PEG1-SS-PEG1-propargyl, Purity 98%

Synonym: 1964503-40-9; Propargyl-PEG1-SS-PEG1-Propargyl; 1,2-Bis(2-(prop-2-yn-1-yloxy)ethyl)disulfane; LCZC1149; DTXSID401265796

CAS Number: 1964503-40-9
PubChem CID: 123132117

Size

250 mg; 500 mg; 1 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Propargyl-PEG1-SS-PEG1-propargyl is a reagent grade homobifunctional, cleavable PEG linker containing two propargyl groups and a disulfide bond.

Molecular Weight

230.3

Molecular Formula

C₁₀H₁₄O₂S₂

Functional Group 1

Propargyl

Functional Group 2

S-S disulfide bond

Functional Group 3

None

Reactive Group 1

Azide

Form

Liquid

Purity

98%

Identity

Confirmed by NMR.

Applications

Propargyl-PEG1-SS-PEG1-propargyl is used in bioconjugation and molecular biology research, enabling copper-catalyzed azide-alkyne Click Chemistry and providing controlled release through disulfide bond cleavage.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.