N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester)
PG-20161-33095
Product information
- Catalog No.
- PG-20161-33095
- Product Name
- N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester)
- CAS No.
- 2112732-01-9
- Molecular Formula
- C24H41NO11
- Molecular Weight
- 519.6
- 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-20161-33095 | 100 MG | USD 214 | In stock | |
| PG-20161-33095 | 250 MG | USD 441 | In stock | |
| PG-20161-33095 | 2 MG | USD 34 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester)
- CAS No.
- 2112732-01-9
- Synonyms
- Not specified
- Molecular Formula
- C24H41NO11
- Molecular Weight
- 519.6
- Appearance
- Not specified
- Solubility
- Water, DMSO, DCM, DMF
- Description
N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) is a branched PEG crosslinker with an alkyne group for copper-catalyzed click coupling to azide-containing compounds or biomolecules, producing a stable triazole linkage. Its methyl ester groups offer additional modification options through hydrolysis, reduction or substitution under appropriate conditions. Listed among three-arm alkyne and propargyl PEG linkers, it has a molecular formula of C24H41NO11 and a supplied purity of 98%.