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Medchemexpress LLC Bis-PEG1-C-PEG1-CH2COOH | 2358775-67-2 | MFCD22381072 | 95.0% | 350.40 | C16H30O8 | 5 MG

Supplier: Medchemexpress LLC HY1288475MG
Bis-PEG1-C-PEG1-CH2COOH is a PEG-based bifunctional linker bearing a terminal carboxylic acid; it serves as a building block for the synthesis of PROTACs and other conjugates. The material is supplied as an off-white to yellow oil, and is typically offered at research-grade purity for small-scale synthetic work.
- PEG-based bifunctional linker for PROTAC and conjugate synthesis.
- Terminal carboxylic acid enables standard amide or ester coupling reactions.
- Low molecular weight building block (MW 350.4) for modular design.
- Supplied as an off-white to yellow oil suitable for solution-phase synthesis.
- High purity appropriate for research applications (95.0%).
- Available in small pack sizes for screening and library synthesis.
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