Molecular Weight: 424.8 g/mol

Cl-amidine Chemical Structure
Chemical Structure
Check the Cl-amidine product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 84 mg/mL (197.74 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Ethanol 84 mg/mL
Water 35 mg/mL (Ultrasonic and heating.)
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

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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.

Chemical Information

IUPAC Name N-[(2S)-1-amino-5-[(1-amino-2-chloroethylidene)amino]-1-oxopentan-2-yl]benzamide;2,2,2-trifluoroacetic acid
CAS Number 1043444-18-3
Molecular Formula

C14H19ClN4O2.C2HF3O2

Molecular Weight (MW) 424.8
SMILES C1=CC=C(C=C1)C(=O)NC(CCCN=C(CCl)N)C(=O)N.C(=O)(C(F)(F)F)O
InChIKey WUSNMVYWOLUWDD-MERQFXBCSA-N
Note: Technical data last updated: Sep 1, 2026.