Acid-PEG5-t-butyl ester
PG-20161-55729
Product information
- Catalog No.
- PG-20161-55729
- Product Name
- Acid-PEG5-t-butyl ester
- CAS No.
- 1309460-29-4
- Molecular Formula
- C18H34O9
- Molecular Weight
- 394.5
- 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-20161-55729 | 250 MG | USD 75 | In stock | |
| PG-20161-55729 | 500 MG | USD 631 | In stock | |
| PG-20161-55729 | 1 G | USD 180 | In stock | |
| PG-20161-55729 | 5 G | USD 299 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Acid-PEG5-t-butyl ester
- CAS No.
- 1309460-29-4
- Synonyms
- Not specified
- Molecular Formula
- C18H34O9
- Molecular Weight
- 394.5
- Appearance
- Not specified
- Solubility
- Water, DMSO, DCM, DMF
- Description
Acid-PEG5-t-butyl ester is a PEG linker with a 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 an 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. This PEG Acid catalog product has the molecular formula C18H34O9, a molecular weight of 394.5 and a listed purity of 95%. The specified storage temperature is -20°C.