SMILES:
Cl.COC1=C2N(C=C(C(O)=O)C(=O)C2=CC(=C1N3CCNC(C)C3)F)C4CC4
Chemical Structure
Check the
Gatifloxacin hydrochloride
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
Chemical Information
| IUPAC Name | 1-cyclopropyl-6-fluoro-8-methoxy-7-(3-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid;hydrochloride | |
|---|---|---|
| CAS Number | 121577-32-0 | |
| Molecular Formula |
C19H23ClFN3O4 |
|
| Molecular Weight (MW) | 411.86 | |
| SMILES | Cl.COC1=C2N(C=C(C(O)=O)C(=O)C2=CC(=C1N3CCNC(C)C3)F)C4CC4 | |
| InChIKey | GQYBNVXJQVIRGC-UHFFFAOYSA-N |
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 |
|---|---|
| Water | 20 mg/mL |
| DMSO |
4 mg/mL
(9.71 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
| 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).
Jump to
- Gatifloxacin hydrochloride Solubility in DMSO
- Gatifloxacin hydrochloride Stock Solution
- Gatifloxacin hydrochloride Storage
- Gatifloxacin hydrochloride Stability
- Gatifloxacin hydrochloride Molecular Weight
- Gatifloxacin hydrochloride CAS Number
- Gatifloxacin hydrochloride Chemical Structure (2D and 3D)
- Gatifloxacin hydrochloride SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.