Molecular Weight: 482.59 g/mol
Chemical Structure
Check the
Sulfosuccinimidyl Oleate Sodium (SSO)
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 |
23 mg/mL
(47.65 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 3 mg/mL |
| Water | 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
| IUPAC Name | sodium 1-[(Z)-octadec-9-enoyl]oxy-2,5-dioxopyrrolidine-3-sulfonate | |
|---|---|---|
| CAS Number | 1212012-37-7 | |
| Molecular Formula |
C22H37NO7S.Na |
|
| Molecular Weight (MW) | 482.59 | |
| InChIKey | FZVVLJSNKVOPRF-KVVVOXFISA-M |
Jump to
- Sulfosuccinimidyl Oleate Sodium (SSO) Solubility in DMSO
- Sulfosuccinimidyl Oleate Sodium (SSO) Stock Solution
- Sulfosuccinimidyl Oleate Sodium (SSO) Storage
- Sulfosuccinimidyl Oleate Sodium (SSO) Stability
- Sulfosuccinimidyl Oleate Sodium (SSO) CAS Number
- Sulfosuccinimidyl Oleate Sodium (SSO) Chemical Structure (2D and 3D)
- Sulfosuccinimidyl Oleate Sodium (SSO) SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.