Acid-PEG4-t-butyl ester
PG-20161-29680
Product information
- Catalog No.
- PG-20161-29680
- Product Name
- Acid-PEG4-t-butyl ester
- CAS No.
- 1835759-85-7
- Molecular Formula
- C16H30O8
- Molecular Weight
- 350.4
- 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-20161-29680 | 250 MG | USD 36 | In stock | |
| PG-20161-29680 | 500 MG | USD 48 | In stock | |
| PG-20161-29680 | 1 G | USD 67 | In stock | |
| PG-20161-29680 | 5 G | USD 209 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Acid-PEG4-t-butyl ester
- CAS No.
- 1835759-85-7
- Synonyms
- Not specified
- Molecular Formula
- C16H30O8
- Molecular Weight
- 350.4
- Appearance
- Not specified
- Solubility
- Water, DMSO, DCM, DMF
- Description
Acid-PEG4-t-butyl ester is a PEG linker bearing a free terminal carboxylic acid and a t-butyl-protected carboxyl group. The free acid can couple with primary amines using activators such as EDC or HATU to form a stable amide bond, while acidic conditions can remove the t-butyl protecting group.
The hydrophilic PEG spacer supports aqueous solubility. Listed solvents are Water, DMSO, DCM, DMF. The product has a molecular formula of C16H30O8, a molecular weight of 350.4 and a purity of 98%.