Catalog No. Size PriceQuantity
M11662-2 2mg solid $80
M11662-10 10mg solid $240


Hydroxy-PEG8-Boc is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.

Product information

CAS Number: 1334177-84-2

Molecular Weight: 498.60

Formula: C23H46O11

Chemical Name: tert-butyl 1-hydroxy-3, 6, 9, 12, 15, 18, 21, 24-octaoxaheptacosan-27-oate



InChi: InChI=1S/C23H46O11/c1-23(2,3)34-22(25)4-6-26-8-10-28-12-14-30-16-18-32-20-21-33-19-17-31-15-13-29-11-9-27-7-5-24/h24H,4-21H2,1-3H3

Technical Data

Appearance: Solid Power

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

Solubility: DMSO : 200 mg/mL (401.12 mM; Need ultrasonic)

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: ≥360 days 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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