CAS No. 2079-89-2

Batch: Purity:99.73
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3-Aminopropionitrile fumarate Chemical Structure
Chemical Structure
Check the 3-Aminopropionitrile fumarate product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name bis(3-aminopropanenitrile);(E)-but-2-enedioic acid
CAS Number 2079-89-2
Molecular Formula

C4H4O4.2C3H6N2
Molecular Weight (MW) 256.26
SMILES C(CN)C#N.C(CN)C#N.C(=CC(=O)O)C(=O)O
InChIKey NYMXYZMHOZAPHQ-SEPHDYHBSA-N

Ordering Information

Biological Activity

3-Aminopropionitrile fumarate is an organic compound that acts as a potent inhibitor of lysyl oxidase (LOX). By inhibiting LOX-mediated covalent cross-linking of collagen and elastin fibers, it disrupts extracellular matrix remodeling and architecture. This target inhibition subsequently leads to attenuated tissue stiffness, altered cellular migration, and the suppression of fibrotic responses and tumor cell invasive capabilities in preclinical models. [1][2]

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
Water 51 mg/mL
DMSO Insoluble
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)
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).

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