872340-65-3
872340-65-3 structure
- Name: Amino-PEG12-t-butyl ester
- Chemical Name: AMINO-PEG12-T-BUTYL ESTER
- CAS Number: 872340-65-3
- Molecular Formula: C31H73NO14
- Molecular Weight: 683.90962
- Create Date: 2018-07-21 14:07:23
- Modify Date: 2023-02-02 08:03:48
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Amino-PEG12-t-butyl ester is a PEG derivative containing an amino group with a t-butyl protected carboxyl group. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions. PEG Linkers may be useful in the development of antibody drug conjugates.
| Name | AMINO-PEG12-T-BUTYL ESTER |
|---|---|
| Synonyms | H2N-PEG36-CH2CH2COOTBU |
| Molecular Formula | C31H73NO14 |
|---|---|
| Molecular Weight | 683.90962 |