NHS/TCO PEG reagent, N-(TCO)-N-bis(PEG4-NHS ester), Purity 95%

Synonym: NHS/TCO PEG reagent; N-(TCO)-N-bis(PEG4-NHS ester)

Size

25 mg; 50 mg; 100 mg; 250 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(TCO)-N-bis(PEG4-NHS ester) is a reagent grade branched click chemistry reagent with two terminal NHS esters and a terminal TCO group. This reagent reacts with tetrazine-containing molecules to form a stable covalent bond. The NHS ester is used to label the primary amines (-NH₂) of proteins, and other amine-containing molecules.

Molecular Weight

859.9

Molecular Formula

C₃₉H₆₁N₃O18

Functional Group 1

NHS

Functional Group 2

TCO

Functional Group 3

None

Reactive Group 1

Amine

Form

Solid

Purity

95%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

N-(TCO)-N-bis(PEG4-NHS ester) is valuable for bioconjugation applications and drug delivery, due to its ability to enhance solubility, and improve biocompatibility.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.