4-ArmPEG-COOH
PG-20161-94060
Product information
- Catalog No.
- PG-20161-94060
- Product Name
- 4-ArmPEG-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-20161-94060 | 1g | Inquiry | In stock | |
| PG-20161-94060 | 5g | Inquiry | In stock |
Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- 4-ArmPEG-COOH
- CAS No.
- Not specified
- Synonyms
- 4-ArmPEG-Acid
- Molecular Formula
- Not specified
- Molecular Weight
- Not specified
- Appearance
- Not specified
- Solubility
- Not specified
- Description
4-ArmPEG-COOH is a multi-arm PEG derivative with a central pentaerythritol core and four terminal carboxylic acid (–COOH) groups. This star-shaped structure presents multiple reactive sites for conjugation with amine-containing molecules using standard peptide coupling reagents. It is used in applications such as hydrogel formulation, bioconjugation, and functional coating synthesis.