Acid-PEG2-t-butyl ester
PG-20161-25155
Product information
- Catalog No.
- PG-20161-25155
- Product Name
- Acid-PEG2-t-butyl ester
- CAS No.
- 2086688-99-3
- Molecular Formula
- C12H22O6
- Molecular Weight
- 262.3
- 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-20161-25155 | 250 MG | USD 45 | In stock | |
| PG-20161-25155 | 500 MG | USD 177 | In stock | |
| PG-20161-25155 | 1 G | USD 105 | In stock | |
| PG-20161-25155 | 5 G | USD 269 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Acid-PEG2-t-butyl ester
- CAS No.
- 2086688-99-3
- Synonyms
- Not specified
- Molecular Formula
- C12H22O6
- Molecular Weight
- 262.3
- Appearance
- Not specified
- Solubility
- Water, DMSO, DMF
- Description
Acid-PEG2-t-butyl ester is a PEG linker with a terminal carboxylic acid and a t-butyl-protected carboxyl group. With activators such as EDC or HATU, the terminal acid can couple to primary amines to form an amide bond. Acidic conditions can remove the t-butyl protecting group.
The hydrophilic PEG spacer contributes to aqueous solubility; listed solvents are Water, DMSO, DMF. The specified purity is 98%, and the listed storage temperature is -20°C.