Azide-PEG7-Tos
PG-20161-74383
Product information
- Catalog No.
- PG-20161-74383
- Product Name
- Azide-PEG7-Tos
- CAS No.
- 1418561-41-7
- Molecular Formula
- C21H35N3O9S
- Molecular Weight
- 505.6
- 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-20161-74383 | 100 MG | USD 67 | In stock | |
| PG-20161-74383 | 250 MG | USD 114 | In stock | |
| PG-20161-74383 | 500 MG | USD 2,136 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Azide-PEG7-Tos
- CAS No.
- 1418561-41-7
- Synonyms
- Not specified
- Molecular Formula
- C21H35N3O9S
- Molecular Weight
- 505.6
- Appearance
- Not specified
- Solubility
- DMSO, DCM, DMF
- Description
Azide-PEG7-Tos is a PEG linker with an azide group and a tosyl group, offering sites for click chemistry and nucleophilic substitution. The azide reacts with alkynes, including BCN and DBCO, to form a stable triazole linkage, while the tosyl group serves as a leaving group in substitution reactions.
The hydrophilic PEG spacer increases solubility in aqueous media. Listed solvents are DMSO, DCM, DMF, and the specified purity is 98%.