| Category | Hydroxyl(-OH) PEG |
| Shipping | Ambient temperature |
| Storage | -20°C |
HO-PEG-Valeric acid, MW 3.4K
Cat No.: BPG-4300
4.5 
HO-PEG-valeric acid, MW 3,400 is a water soluble PEG polymer with a terminal carboxylic acid. The hydroxyl group can be further modified to derivatize the compound. The carboxylic acid can react with primary amines in the presence of activator, such as EDC or HATU, to form a stable amide bond. Please contact us for GMP-grade inquiries.
Structure of HO-PEG-Valeric acid, MW 3.4K
Ordering Information
*For research and manufacturing use only. We do not sell to patients.
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- Key Product Attributes
- Reaction & Conjugation Properties
| PEGType | Polymeric Functional PEG |
| PEGArchitecture | Linear |
| Functionality | Heterobifunctional |
| ReactiveToward | Primary Amines (after activation) |
| ReactionChemistry | Carbodiimide-Mediated Amide Coupling (EDC/NHS) |
| BiomoleculeCompatibility | Proteins / Antibodies; Peptides; Amine-Modified Oligonucleotides |
| ResearchUse | Carboxyl-to-Amine Coupling after Activation; Amide Bond Formation |
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HO-PEG-Valeric acid, MW 3.4K
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