Pomalidomide-PEG2-COOH - ≥95%(HPLC) , CAS No.2140807-17-4

CAS: 2140807-17-4 Cat. No.: P288308 Formule: C20H23N3O8 Poids moléculaire: 433.42 PubChem CID: 134589759
DISPONIBLE À COMMANDE
GRADE & PURITY ≥95%(HPLC)
Synonyms
3-[2-[2-[[2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]amino]ethoxy]ethoxy]propanoic acid | Pomalidomide-PEG2-CO2H | 3-(2-(2-((2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)ethoxy)ethoxy)propanoic acid | CrosslinkerE3 Li
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
Application
PROTAC
★
Size
USA
Allemagne (EU)*
Price
Qty
5mg
P288308-5mg
Sur commande · 8–12 semaines
64,90$US
25mg
P288308-25mg
2 En stock
—
246,90$US
50mg
P288308-50mg
2 En stock
—
404,90$US
100mg
P288308-100mg
2 En stock
—
768,90$US
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Specifications

Synonymes
3-[2-[2-[[2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]amino]ethoxy]ethoxy]propanoic acid | Pomalidomide-PEG2-CO2H | 3-(2-(2-((2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)ethoxy)ethoxy)propanoic acid | CrosslinkerE3 Li
Spécifications et pureté
≥95%(HPLC)
Mécanismes biochimiques et physiologiques
Functionalized cereblon ligand for PROTAC research and development; incorporates an E3 ligase ligand plus a PEG2 linker with terminal acid ready for conjugation to a target protein ligand.
Conditions de stockage de stockage
Store at -20°C,Argon charged
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥95%(HPLC)
Noms et identifiants
Pubchem Sid504773171
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773171
Sourires canoniquesC1CC(=O)NC(=O)C1N2C(=O)C3=C(C2=O)C(=CC=C3)NCCOCCOCCC(=O)O
IUPAC Name3-[2-[2-[[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-4-yl]amino]ethoxy]ethoxy]propanoic acid
InChIKeyNKISJPXMSOQWER-UHFFFAOYSA-N
INCHI1S/C20H23N3O8/c24-15-5-4-14(18(27)22-15)23-19(28)12-2-1-3-13(17(12)20(23)29)21-7-9-31-11-10-30-8-6-16(25)26/h1-3,14,21H,4-11H2,(H,25,26)(H,22,24,27)
PubChem CID 134589759
Poids moléculaire 433.42

Documentation

📋 Safety Data Sheet (SDS)

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

Download SDS →

✅ 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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateArticle
B2323051Certificate of AnalysisDec 22, 2025 P288308
B2323071Certificate of AnalysisDec 22, 2025 P288308
B2323073Certificate of AnalysisDec 22, 2025 P288308
Propriétés chimiques et physiques
SensibilitéMoisture sensitive
Poids moléculaire433.400 g/mol
XLogP30.100
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count9
Rotatable Bond Count11
Exact Mass433.149 Da
Monoisotopic Mass433.149 Da
Topological Polar Surface Area151.000 Ų
Heavy Atom Count31
Formal Charge0
Complexity727.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQ et articles
Calculateurs de solution
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