CAS No. 220851-29-6
Batch:
Purity:
Chemical Structure
Check the
tert-Butyl 11-aminoundecanoate
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 220851-29-6 | |
|---|---|---|
| Molecular Formula |
C15H31NO2 |
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| Molecular Weight (MW) | 257.41 | |
| SMILES | CC(C)(C)OC(=O)CCCCCCCCCCN |
tert-Butyl 11-aminoundecanoate is a functionalized alkyl linker building block widely utilized in the synthesis of proteolysis targeting chimeras (PROTACs). Incorporating an ester-protected amine and a long hydrophobic carbon chain, it acts as a flexible spacer to conjugate target protein ligands with E3 ubiquitin ligase recruiters, thereby promoting efficient ternary complex formation, targeted protein polyubiquitination, and proteasomal degradation.
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All in vitro solubility values are batch-tested experimental data (non-literature values).
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Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
- Preheat media/saline to 37°C.
- Mix rapidly (pipette/vortex) upon addition.
- For complex mixes, always add the aqueous phase last.
- Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
- tert-Butyl 11-aminoundecanoate Stock Solution
- tert-Butyl 11-aminoundecanoate Storage
- tert-Butyl 11-aminoundecanoate Stability
- tert-Butyl 11-aminoundecanoate Molecular Weight
- tert-Butyl 11-aminoundecanoate SMILES
- tert-Butyl 11-aminoundecanoate Chemical Structure (2D and 3D)
- tert-Butyl 11-aminoundecanoate SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.