Azide/Tosyl PEG reagent, Azide-PEG4-Tos, Purity 98%

Synonym: Azide-PEG4-Tos; 168640-82-2; 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate; 2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl 4-methylbenzenesulfonate; C15H23N3O6S; 1-(2-{2-[2-(2-AZIDOETHOXY)ETHOXY]ETHOXY}ETHOXYSULFONYL)-4-METHYLBENZENE; Azido-PEG4-tosylate; SCHEMBL14845475; ZYZZLMAEZYMGEU-UHFFFAOYSA-N; MFCD30347788

MDL: MFCD30347788
CAS Number: 168640-82-2

Size

250 mg; 500 mg; 1 g; 5 g

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

Azide-PEG4-Tos is a reagent grade heterofunctional crosslinker with an azide (N3) group and a tosyl group. The azide group reacts with alkyne, BCN, and DBCO. The tosyl group is used for nucleophilic substitution reactions.

Molecular Weight

373.4

Molecular Formula

C₁₅H₂₃N₃O₆S

Functional Group 1

Azide

Functional Group 2

Tosyl

Functional Group 3

None

Reactive Group 1

Alkyne

Reactive Group 2

BCN

Reactive Group 3

DCBO

Form

Liquid

Purity

98%

Solubility

DMSO, DCM, DMF

Identity

Confirmed by NMR.

Applications

Azide-PEG4-Tos is used for precise modifications and functionalization of biomolecules, thus enhancing the versatility of bioconjugation techniques. Its design is ideal for bioconjugation and studying biomolecular interactions.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.