N3-PEG12-COOH
PG-20161-75685
Product information
- Catalog No.
- PG-20161-75685
- Product Name
- N3-PEG12-COOH
- CAS No.
- 1167575-20-3
- Molecular Formula
- C27H53N3O14
- Molecular Weight
- 643.72
- 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-20161-75685 | 250mg | USD 224 | In stock | |
| PG-20161-75685 | 1g | USD 449 | In stock | |
| PG-20161-75685 | 25 MG | USD 69 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- N3-PEG12-COOH
- CAS No.
- 1167575-20-3
- Synonyms
- Azide-PEG12-COOH | Azido-PEG12-acid | Azido-dPEG(R)12-acid | Azido-PEG12-propionic acid
- Molecular Formula
- C27H53N3O14
- Molecular Weight
- 643.72
- Appearance
- Not specified
- Solubility
- Not specified
- Description
N3-PEG12-COOH is a monodisperse, heterobifunctional PEG linker with azide (N3) and carboxylic acid (COOH) groups. Its two functional groups support distinct coupling reactions: the azide participates in click chemistry with terminal alkynes or cyclooctyne derivatives, while the carboxylic acid reacts with amino groups in the presence of activators. Listed within the Polymer PEG and Click Chemistry categories, it has a specified purity of ≥95%.