DBCO-PEG2-NHS ester
PG-20161-38824
Product information
- Catalog No.
- PG-20161-38824
- Product Name
- DBCO-PEG2-NHS ester
- CAS No.
- 2585653-12-7
- Molecular Formula
- C30H31N3O8
- Molecular Weight
- 561.6
- 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-20161-38824 | 25 MG | USD 395 | In stock | |
| PG-20161-38824 | 100 MG | USD 1,524 | In stock | |
| PG-20161-38824 | 250 MG | USD 2,591 | In stock | |
| PG-20161-38824 | 5 MG | USD 118 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- DBCO-PEG2-NHS ester
- CAS No.
- 2585653-12-7
- Synonyms
- Not specified
- Molecular Formula
- C30H31N3O8
- Molecular Weight
- 561.6
- Appearance
- Not specified
- Solubility
- DMSO, DCM, DMF
- Description
DBCO-PEG2-NHS ester is a PEG linker combining an amine-reactive NHS ester with a DBCO group for copper-free click chemistry. The NHS ester forms covalent bonds with primary amines under neutral or slightly basic conditions, including lysine side chains and aminosilane-coated surfaces. Its hydrophilic PEG spacer supports water solubility and provides a flexible connection that reduces steric interference during ligation.
The listed purity is 95%, with solubility in DMSO, DCM, DMF. The specified storage temperature is -20°C.