SMILES:
C(CCNCCCN)CN.Cl.Cl.Cl
Chemical Structure
Check the
Spermidine trihydrochloride
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 334-50-9 | |
|---|---|---|
| Molecular Formula |
C7H19N3.3HCl |
|
| Molecular Weight (MW) | 254.63 | |
| SMILES | C(CCNCCCN)CN.Cl.Cl.Cl |
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| Water | 50 mg/mL |
| DMSO |
25 mg/mL
(98.18 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | Insoluble |
| DMSO |
50 mg/mL
(196.36 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 50 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).
- Spermidine trihydrochloride Solubility in DMSO
- Spermidine trihydrochloride Stock Solution
- Spermidine trihydrochloride Storage
- Spermidine trihydrochloride Stability
- Spermidine trihydrochloride Molecular Weight
- Spermidine trihydrochloride CAS Number
- Spermidine trihydrochloride Chemical Structure (2D and 3D)
- Spermidine trihydrochloride SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.