CAS No. 3767-28-0
Batch:
Purity:99.75
Chemical Structure
Check the
4-Nitrophenyl alpha-D-glucopyranoside
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 3767-28-0 | |
|---|---|---|
| Molecular Formula |
C12H15NO8 |
|
| Molecular Weight (MW) | 301.25 |
4-Nitrophenyl alpha-D-glucopyranoside is a chromogenic substrate widely used in α-glucosidase enzymatic and inhibition assays. Enzymatic cleavage of this glycosidic compound by α-glucosidase releases 4-nitrophenol, a yellow chromophore measurable spectrophotometrically at. This reaction allows quantitative determination of α-glucosidase activity and facilitates the high-throughput screening and characterization of potential α-glucosidase inhibitors for carbohydrate metabolism research. [1]
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Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
60 mg/mL
(199.17 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 7 mg/mL |
| Ethanol | 3 mg/mL |
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).
- 4-Nitrophenyl alpha-D-glucopyranoside Solubility in DMSO
- 4-Nitrophenyl alpha-D-glucopyranoside Stock Solution
- 4-Nitrophenyl alpha-D-glucopyranoside Storage
- 4-Nitrophenyl alpha-D-glucopyranoside Stability
- 4-Nitrophenyl alpha-D-glucopyranoside Molecular Weight
- 4-Nitrophenyl alpha-D-glucopyranoside Chemical Structure (2D and 3D)
- 4-Nitrophenyl alpha-D-glucopyranoside SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.