CAS No. 2623-91-8
Batch:
Purity:99.09
Chemical Structure
Check the
D(-)-2-Aminobutyric acid
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 2623-91-8 | |
|---|---|---|
| Molecular Formula |
C4H9NO2 |
|
| Molecular Weight (MW) | 103.12 | |
| SMILES | CCC(C(=O)O)N |
D(-)-2-Aminobutyric acid is an unnatural D-amino acid that functions as a structural building block and metabolic intermediate in enzymatic synthesis pathways. It participates in transamination reactions catalyzed by D-amino acid aminotransferases, serving as a substrate for producing chiral pharmaceutical intermediates and modified peptides. This compound modulates stereospecific metabolic cascades and supports the biochemical exploration of D-amino acid utilization in diverse biological systems. [1]
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Concentration
Volume
Mass
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Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| Water | 21 mg/mL |
| DMSO |
Insoluble
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
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).
- D(-)-2-Aminobutyric acid Solubility in DMSO
- D(-)-2-Aminobutyric acid Stock Solution
- D(-)-2-Aminobutyric acid Storage
- D(-)-2-Aminobutyric acid Stability
- D(-)-2-Aminobutyric acid Molecular Weight
- D(-)-2-Aminobutyric acid SMILES
- D(-)-2-Aminobutyric acid Chemical Structure (2D and 3D)
- D(-)-2-Aminobutyric acid SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.