N-(Amine-PEG4)-N-bis(PEG4-acid), TFA salt
PG-20161-73124
Product information
- Catalog No.
- PG-20161-73124
- Product Name
- N-(Amine-PEG4)-N-bis(PEG4-acid), TFA salt
- CAS No.
- Not specified
- Molecular Formula
- C35H65F3N2O19
- Molecular Weight
- 874.9
- Purity
- 95%
- Storage
- -20°C
- Shipping
- Ambient Temperature
- 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-20161-73124 | 100 MG | Inquiry | In stock | |
| PG-20161-73124 | 250 MG | Inquiry | In stock | |
| PG-20161-73124 | 500 MG | Inquiry | In stock |
Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- N-(Amine-PEG4)-N-bis(PEG4-acid), TFA salt
- CAS No.
- Not specified
- Synonyms
- Not specified
- Molecular Formula
- C35H65F3N2O19
- Molecular Weight
- 874.9
- Appearance
- Not specified
- Solubility
- Not specified
- Description
N-(Amine-PEG4)-N-bis(PEG4-acid), TFA salt is a branched PEG linker bearing one terminal amine and two terminal carboxylic acid groups. With an activator such as HATU, the acid groups can couple to primary amines, while the terminal amine provides another site for bond formation.
Its PEG4 spacers enhance aqueous solubility. The branched architecture supports multiple payload attachments in antibody–drug conjugate research. The listed purity is 95%.