CAS No. 569-57-3
Batch:
Purity:99.47
Chemical Structure
Check the
Chlorotrianisene
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 569-57-3 | |
|---|---|---|
| Molecular Formula |
C23H21ClO3 |
|
| Molecular Weight (MW) | 380.86 | |
| SMILES | COC1=CC=C(C=C1)C(=C(C2=CC=C(C=C2)OC)Cl)C3=CC=C(C=C3)OC |
Chlorotrianisene is a synthetic, non-steroidal estrogen and selective estrogen receptor modulator (SERM) that targets estrogen receptors. By binding to estrogen receptors, it modulates receptor-mediated transcriptional activation and downstream estrogen signaling pathways. This regulation influences estrogen-dependent gene expression and cellular proliferation pathways involved in hormone-responsive tissue function. [1]
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
76 mg/mL
(199.54 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| 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).
Note: Technical data last updated: Sep 1, 2026.