N-(Amino-PEG4)-N-Biotin-PEG4-acid
PG-20161-91804
Product information
- Catalog No.
- PG-20161-91804
- Product Name
- N-(Amino-PEG4)-N-Biotin-PEG4-acid
- CAS No.
- 2100306-84-9
- Molecular Formula
- C31H58N4O12S
- Molecular Weight
- 710.9
- 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-20161-91804 | 100 MG | USD 606 | In stock | |
| PG-20161-91804 | 250 MG | USD 2,356 | In stock | |
| PG-20161-91804 | 500 MG | USD 3,770 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- N-(Amino-PEG4)-N-Biotin-PEG4-acid
- CAS No.
- 2100306-84-9
- Synonyms
- Not specified
- Molecular Formula
- C31H58N4O12S
- Molecular Weight
- 710.9
- Appearance
- Not specified
- Solubility
- Water, DMSO, DMF
- Description
N-(Amino-PEG4)-N-Biotin-PEG4-acid is a 3-arm biotinylation reagent bearing terminal amine(NH2) and carboxylic acid groups. The amine reacts with activated NHS esters, while the carboxylic acid can couple to primary amines using activators such as EDC or HATU to form stable amide bonds.
This branched biotin PEG reagent has a molecular formula of C31H58N4O12S and a listed molecular weight of 710.9. Its purity is 98%, and it is soluble in water, DMSO and DMF. Store at -20°C.