Catalog No. Size PriceQuantity
M23990-C Contact for quotation $100Unavailable


Benzyl-PEG5-Ots is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.

Product information

CAS Number: 129086-10-8

Molecular Weight: 482.59

Formula: C24H34O8S

Chemical Name: 1-phenyl-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzene-1-sulfonate



InChi: InChI=1S/C24H34O8S/c1-22-7-9-24(10-8-22)33(25,26)32-20-19-30-16-15-28-12-11-27-13-14-29-17-18-31-21-23-5-3-2-4-6-23/h2-10H,11-21H2,1H3

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.

Products are for research use only. Not for human use.

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