Molecular Weight: 427.88 g/mol
Chemical Structure
Check the
Icotinib Hydrochloride
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 |
21 mg/mL
(49.07 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 4 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 | N-(3-ethynylphenyl)-2,5,8,11-tetraoxa-15,17-diazatricyclo[10.8.0.014,19]icosa-1(12),13,15,17,19-pentaen-18-amine;hydrochloride | |
|---|---|---|
| CAS Number | 1204313-51-8 | |
| Molecular Formula |
C22H21N3O4.ClH |
|
| Molecular Weight (MW) | 427.88 | |
| InChIKey | PNNGXMJMUUJHAV-UHFFFAOYSA-N |
Jump to
- Icotinib Hydrochloride Clinical Trials
- Icotinib Hydrochloride Solubility in DMSO
- Icotinib Hydrochloride Stock Solution
- Icotinib Hydrochloride Storage
- Icotinib Hydrochloride Stability
- Icotinib Hydrochloride CAS Number
- Icotinib Hydrochloride Chemical Structure (2D and 3D)
- Icotinib Hydrochloride SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.