Pomalidomide-PEG3-azide , CAS No.2267306-15-8

CAS: 2267306-15-8 Cat. No.: P486925 Molecular Weight: 488.45 PubChem CID: 155292128
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Synonyms
2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)-N-(2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)acetamide, Protein degrader building block for PROTAC research, Crosslinker−E3 Ligase ligand conjugate, Template for synthesis of targeted protein degrade
Storage
Store at 2-8°C
Shipped In
Wet ice
Application
227,228,229,230
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
P486925-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$704.90
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Description

Protein degrader builiding block Pomalidomide-PEG3-azide enables the synthesis of molecules fortargeted protein degradation andPROTAC (proteolysis-targeting chimeras) technology. This conjugate contains a Cereblon (CRBN)-recruiting ligand and a PEGylated crosslinker with pendant azide for click chemistry with a target ligand. Because even slight alterations in ligands and crosslinkers can affect ternary complex formation between the target, E3 ligase, and PROTAC, many analogs are prepared to screen for optimal target degradation.When used with other protein degrader building blockswith a pendant azide group, parallel synthesis can be used to more quickly generate PROTAC libraries that feature variation in crosslinker length, composition, and E3 ligase ligand.

Specifications

Synonyms
2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)-N-(2-(2, 6-dioxopiperidin-3-yl)-1, 3-dioxoisoindolin-4-yl)acetamide, Protein degrader building block for PROTAC research, Crosslinker−E3 Ligase ligand conjugate, Template for synthesis of targeted protein degrade
Legal Information
PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesC1CC(=O)NC(=O)C1N2C(=O)C3=C(C2=O)C(=CC=C3)NC(=O)COCCOCCOCCN=[N+]=[N-]
IUPAC Name2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-N-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-4-yl]acetamide
InChIKeyDUTLUBRCOXPZLI-UHFFFAOYSA-N
INCHI1S/C21H24N6O8/c22-26-23-6-7-33-8-9-34-10-11-35-12-17(29)24-14-3-1-2-13-18(14)21(32)27(20(13)31)15-4-5-16(28)25-19(15)30/h1-3,15H,4-12H2,(H,24,29)(H,25,28,30)
PubChem CID 155292128
Molecular Weight 488.45

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Flash Point(°F)Not applicable
Flash Point(°C)Not applicable
Melt Point(°C)165℃
Documents & Articles
Solution Calculators
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