SMILES:

CC(C(=O)NC(CC(=O)O)C(=O)COC1=C(C(=CC(=C1F)F)F)F)NC(=O)C(=O)NC2=CC=CC=C2C(C)(C)C
Emricasan (IDN-6556) Chemical Structure
Chemical Structure
Check the Emricasan (IDN-6556) product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name (3S)-3-[[(2S)-2-[[2-(2-tert-butylanilino)-2-oxoacetyl]amino]propanoyl]amino]-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid
CAS Number 254750-02-2
Molecular Formula

C26H27F4N3O7
Molecular Weight (MW) 569.50
SMILES CC(C(=O)NC(CC(=O)O)C(=O)COC1=C(C(=CC(=C1F)F)F)F)NC(=O)C(=O)NC2=CC=CC=C2C(C)(C)C
InChIKey SCVHJVCATBPIHN-SJCJKPOMSA-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 100 mg/mL (175.59 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 25 mg/mL
Water 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.

Jump to

Note: Technical data last updated: Sep 1, 2026.