4-Azide-TFP-Amide-PEG4-acid
PG-20161-31614
Product information
- Catalog No.
- PG-20161-31614
- Product Name
- 4-Azide-TFP-Amide-PEG4-acid
- CAS No.
- 2566404-74-6
- Molecular Formula
- C18H22F4N4O7
- Molecular Weight
- 482.4
- Purity
- 98%
- 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-20161-31614 | 50 MG | USD 420 | In stock | |
| PG-20161-31614 | 100 MG | USD 658 | In stock | |
| PG-20161-31614 | 250 MG | USD 1,117 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- 4-Azide-TFP-Amide-PEG4-acid
- CAS No.
- 2566404-74-6
- Synonyms
- Not specified
- Molecular Formula
- C18H22F4N4O7
- Molecular Weight
- 482.4
- Appearance
- Not specified
- Solubility
- Not specified
- Description
4-Azide-TFP-Amide-PEG4-acid is a PEG acid linker bearing an aryl azide and a carboxylic acid. The PEG spacer increases aqueous solubility and reduces steric hindrance during ligation, supporting its use in conjugation workflows.
UV light (250 to 350 nm) can activate the aryl azide for conjugation with biomolecules. Separately, the carboxylic acid can couple with amines in the presence of an activator to produce an amide bond. The listed purity is 98%, with storage at -20°C.