2D Structure
loading...

2D chemical structural formula diagram.

3D Structure
loading...

This 3D model represents a theoretically simulated conformation and is for reference only.

Check the MRS 2578 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 1-(3-isothiocyanatophenyl)-3-[4-[(3-isothiocyanatophenyl)carbamothioylamino]butyl]thiourea
CAS Number 711019-86-2
Molecular Formula

C20H20N6S4

Molecular Weight (MW) 472.67
SMILES C1=CC(=CC(=C1)N=C=S)NC(=S)NCCCCNC(=S)NC2=CC(=CC=C2)N=C=S
InChIKey QOHNRGHTJPFMSL-UHFFFAOYSA-N

How to Prepare Stock Solution?

Concentration Volume Mass
🧮 Molarity Calculator

Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 42 mg/mL (88.85 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water Insoluble
Ethanol Insoluble
FAQ
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).

Aliquotting Service

Free Aliquotting Service

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.