Niclosamide

SKU:BHB11900194
Suppliers
StressMarq Biosciences Inc.
StressMarq Biosciences Inc.
Details Products
Overview
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Niclosamide is a research-grade small-molecule inducer of autophagy for Cancer and Autophagy studies. Supplied as a pale yellow solid with >98% purity (CAS 50-65-7, MW 327.12) Soluble to 25 mM in ethanol and to 10 mM in DMSO; store at -20°C. For research use only.
Cas No. 50-65-7
Molecular Formula C13H8Cl2N2O4
Purity >98% (TLC); NMR (Conforms)
Application Notes Autophagy inducer
Options selector
Catalog no. Size
SIH-406-1G 1 g
Available Options

Select the variant that best fits your experiment. Availability and lead time may vary by option.

  • Options: Size: 1 g.
  • Lead time: options listed as “in stock at manufacturer” typically ship in 2-3 business days; other statuses may take longer.
  • Storage: -20ºC
  • Shipping: ships at ambient temperature.
  • Upon receipt: store at the recommended temperature as soon as possible.
  • Sales terms and conditions: Please review prior to ordering.
Field Specification
Alternative names 5-Chloro-N-(2-chloro-4-nitrophenyl)-2-hydroxybenzamide
CAS no. 50-65-7
Applications
  • Functional Assay (In Vitro)
Source Synthetic
Molecular weight 327.12
Molecular formula C13H8Cl2N2O4
Purity >98% (TLC); NMR (Conforms)
Bioactivity Inducer
Activity
  • Inducer
Solubility Soluble to 25 mM in ethanol and to 10 mM in DMSO
SMILES C2=C(C(NC1=C(C=C([N+](=O)[O-])C=C1)Cl)=O)C(=CC=C2Cl)O
InChIKey RJMUSRYZPJIFPJ-UHFFFAOYSA-N
Form Pale yellow solid
Storage -20ºC
Shipping Shipped Ambient
Catalog no. (Mfr.) SIH-406
Main SKU BHB11900194

Niclosamide is an anthelmintic drug that has gained attention for its ability to modulate multiple signaling pathways, including Wnt/β-catenin, mTOR, and NF-κB. In neuroscience, niclosamide is investigated for its neuroprotective and anti-inflammatory properties. It has shown efficacy in reducing neuroinflammation and oxidative stress in models of neurodegenerative diseases. By targeting key regulatory pathways, niclosamide offers insights into the molecular mechanisms of neuronal survival and immune modulation. Its repurposing potential makes it a promising candidate for therapeutic development in neurodegeneration.

Classification: Not WHMIS controlled.

Safety Phrases:

  • S22 - Do not breathe dust.
  • S24/25 - Avoid contact with skin and eyes.
  • S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.

Niclosamide (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-406)

Need this compound in a format that drops straight into your assay? We can tailor formulation, chemistry, and documentation so your results stay consistent across runs and re-orders.

  • Format options: solid or pre-dissolved solution (choose solvent), target concentration, aliquots, light/moisture-protected packaging
  • Chemistry options: free base/acid vs salt forms, hydrate/solvate preference, stereoisomer control (single enantiomer or racemate), close analogs
  • Add-on labels & handles: D/¹³C/¹⁵N isotopes (LC-MS/internal standards), azide/alkyne or other functional handles for conjugation
  • QC & documentation: standard COA or enhanced analytical pack (HPLC/LC-MS/NMR), chiral purity, residual solvents, water content (KF), method-specific specs
  • Scale & continuity: mg to gram scale, bulk pricing, lot reservation, repeat-order continuity

To quote quickly, tell us: compound name + CAS/structure (SMILES or mol file), intended assay context, solvent preference, salt/stereochemistry requirements, purity/QC level, and the amount (mg–g).

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Send the CAS or structure and your specs. We can help source it, suggest close equivalents, or discuss custom synthesis with the right QC documentation (RUO).

1. Pan J.X., et al. (2012) Chin J Cancer. 31(4): 178-84.

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Experience the power of Celltrypse™, c-LEcta's innovative enzyme solution for gentle and efficient cell dissociation. Request your free sample and discover a superior alternative for your cell culture workflows.

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