SMILES:
CCCCCCCCCCCCC1=CC=C(C=C1)S(=O)(=O)NC2=NN=CS2
Chemical Structure
Check the
PHT-427
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | 4-dodecyl-N-(1,3,4-thiadiazol-2-yl)benzenesulfonamide | |
|---|---|---|
| CAS Number | 1191951-57-1 | |
| Molecular Formula |
C20H31N3O2S2 |
|
| Molecular Weight (MW) | 409.61 | |
| SMILES | CCCCCCCCCCCCC1=CC=C(C=C1)S(=O)(=O)NC2=NN=CS2 | |
| InChIKey | BYWWNRBKPCPJMG-UHFFFAOYSA-N |
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
82 mg/mL
(200.19 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 60 mg/mL |
| Water | Insoluble |
| DMSO |
82 mg/mL
(200.19 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 60 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).
Pre-aliquoted for Longevity: Solid-state aliquots offer significantly longer shelf life compared to stock solutions, ensuring maximum stability for every use.
Looking for a specific aliquot size? Reach out to your local sales representative or contact us at orders@selleckchem.com.
Note: Technical data last updated: Sep 1, 2026.