NH2-PEG4-CH2CH2COOH
NH2-PEG4-CH2CH2COOH
Product summary
Quick view
- Product family
- PROTAC, E3 Ligands & Proximity-Inducing Building Blocks
- Chemical Name
- NH2-PEG4-CH2CH2COOH
- MF
- C11H23NO6
- MW
- 265.30
NH2-PEG4-CH2CH2COOH is the product name for catalog CH56010.
This record matches CAS 663921-15-1, molecular formula C11H23NO6, molecular weight about 265.30, and PubChem CID 22731902.
The IUPAC name 3-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]propanoic acid refers to the same compound identity.
Identity and specifications
| Catalog No. | CH56010 |
| CAS No. | 663921-15-1 |
| Chemical Name | NH2-PEG4-CH2CH2COOH |
| IUPAC Name | 3-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]propanoic acid |
| Molecular Formula | C11H23NO6 |
| Molecular Weight | 265.30 |
| PubChem CID | 22731902 |
Related technical resources
PROTAC / TPD Building Blocks
CRBN and VHL ligand derivatives, ligand-linkers, bifunctional degrader intermediates, and linker-tuning building blocks.
PROTAC Linker Selection
Build linker series from both ligands, exit vectors, ternary-complex geometry, conformation, permeability, synthesis, and assay evidence.
Public references
- Amino-PEG4-acid | PubChem CID 22731902
- Catalytic in vivo protein knockdown by small-molecule PROTACs
Nature Chemical Biology, 2015
Product-family technical context
- Structural basis of PROTAC cooperative recognition for selective protein degradation
Nature Chemical Biology, 2017
Product-family technical context
- Structural Basis of PROTAC Cooperative Recognition for Selective Protein Degradation
Nature Chemical Biology, 2017
Product-family technical context
- Direct-to-Biology Accelerates PROTAC Synthesis and the Evaluation of Linker Effects on Permeability and Degradation
ACS Medicinal Chemistry Letters, 2022
Product-family technical context
Frequently Asked Questions
What is NH2-PEG4-CH2CH2COOH?
CH56010 is NH2-PEG4-CH2CH2COOH, CAS 663921-15-1, with molecular formula C11H23NO6, molecular weight about 265.30, and PubChem CID 22731902.
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