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Medchemexpress LLC Boc-nh-peg2-ch2ch2cooh | 1365655-91-9 | MFCD22056304 | 98.0% | 277.31 g/mol | C12H23NO6 | 1 G
Supplier: Medchemexpress LLC HYW0258121G
Boc-NH-PEG2-CH2CH2COOH is a short PEG2-based linker with a Boc-protected terminal amine and a terminal carboxylic acid, designed for use in PROTAC synthesis and other bioconjugation applications. It offers a compact, hydrophilic spacer to connect ligands or warheads while maintaining solubility and providing reliable coupling chemistry for assembly of bifunctional molecules.
- Provides Boc-protected terminal amine for selective deprotection
- Contains a short PEG2 spacer to improve flexibility and solubility
- Features a terminal carboxylic acid for standard amide coupling
- Supplied at high purity (~98%) for research use
- Soluble in DMSO with established in vivo formulation protocols
- Available in multiple laboratory pack sizes
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