Amino-PEG20-t-butyl ester
PG-20161-30252
Product information
- Catalog No.
- PG-20161-30252
- Product Name
- Amino-PEG20-t-butyl ester
- CAS No.
- 872340-65-3
- Molecular Formula
- C47H95NO22
- Molecular Weight
- 1026.3
- 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-20161-30252 | 100 MG | USD 103 | In stock | |
| PG-20161-30252 | 250 MG | USD 172 | In stock | |
| PG-20161-30252 | 500 MG | USD 1,414 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Amino-PEG20-t-butyl ester
- CAS No.
- 872340-65-3
- Synonyms
- Not specified
- Molecular Formula
- C47H95NO22
- Molecular Weight
- 1026.3
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Amino-PEG20-t-butyl ester is a long-chain PEG linker with an amino group and a t-butyl-protected carboxyl group. The amino functionality can react with carboxylic acids, activated NHS esters, and carbonyl compounds such as ketones and aldehydes. Acidic conditions can remove the t-butyl protecting group. The hydrophilic PEG spacer contributes to aqueous solubility. Listed purity is 98%, and the specified storage condition is -20°C.