Molecular Weight: 338.26 g/mol
Chemical Structure
Check the
2-O-α-D-Glucopyranosyl-L-ascorbic acid
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
How to Prepare Stock Solution?
|
Concentration
Volume
Mass
|
|---|
Solubility
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
68 mg/mL
(201.02 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 68 mg/mL |
| Ethanol | Insoluble |
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).
Chemical Information
| CAS Number | 129499-78-1 | |
|---|---|---|
| Molecular Formula |
C12H18O11 |
|
| Molecular Weight (MW) | 338.26 | |
| SMILES | C(C1C(C(C(C(O1)OC2=C(C(OC2=O)C(CO)O)O)O)O)O)O |
Jump to
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid Solubility in DMSO
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid Stock Solution
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid Storage
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid Stability
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid SMILES
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid CAS Number
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid Chemical Structure (2D and 3D)
- 2-O-α-D-Glucopyranosyl-L-ascorbic acid SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.