Molecular Weight: 360.8 g/mol
Chemical Structure
Check the
Valaciclovir HCl
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
72 mg/mL
(199.55 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 72 mg/mL |
| Ethanol | Insoluble |
| Water | 72 mg/mL |
| DMSO |
14 mg/mL
(38.8 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | Insoluble |
| DMSO |
72 mg/mL
(199.55 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 72 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).
| IUPAC Name | 2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl (2S)-2-amino-3-methylbutanoate;hydrochloride | |
|---|---|---|
| CAS Number | 124832-27-5 | |
| Molecular Formula |
C13H20N6O4.HCl |
|
| Molecular Weight (MW) | 360.8 | |
| SMILES | CC(C)C(C(=O)OCCOCN1C=NC2=C1N=C(NC2=O)N)N.Cl | |
| InChIKey | ZCDDBUOENGJMLV-QRPNPIFTSA-N |
Note: Technical data last updated: Sep 1, 2026.