OH-PEG-COOH
PG-20161-27091
Product information
- Catalog No.
- PG-20161-27091
- Product Name
- OH-PEG-COOH
- CAS No.
- Not specified
- Molecular Formula
- Not specified
- Molecular Weight
- Not specified
- Purity
- ≥95%
- Storage
- Store at -5°C,keep in dry and avoid sunlight.
- Shipping
- Not specified
- Documents
Missing values are marked “Not specified”. Request the technical information you need with your inquiry. For research use only.
Packaging & pricing
| Catalog No. | Packaging | Price (USD) | Stock | Inquiry action |
|---|---|---|---|---|
| PG-20161-27091 | 1EA | Inquiry | In stock | |
| PG-20161-27091 | 1g | Inquiry | In stock | |
| PG-20161-27091 | 5g | Inquiry | In stock |
Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- OH-PEG-COOH
- CAS No.
- Not specified
- Synonyms
- Hydroxy-PEG-acid | α-hydroxyl-ω-carboxyl poly(ethylene glycol) | HO-PEG-COOH
- Molecular Formula
- Not specified
- Molecular Weight
- Not specified
- Appearance
- Not specified
- Solubility
- Not specified
- Description
OH-PEG-COOH is a linear heterobifunctional poly(ethylene glycol) with a hydroxyl group at one end and a carboxyl group at the other. It provides a PEG spacer for covalent conjugation and cross-linking. Activation of the carboxyl group with coupling agents such as EDC/NHS enables amide bond formation with amino groups, while the hydroxyl terminus supports further functionalization.
Applications include nanoparticle surface modification, protein or enzyme immobilization, and attachment of ligands to biomaterial scaffolds. This polymer PEG derivative is listed with a purity of ≥95%.