Sorafenib

SKU:BHB11900260
Suppliers
StressMarq Biosciences Inc.
StressMarq Biosciences Inc.
Details Products
Overview
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Sorafenib is a research-grade small-molecule inhibitor of Raf-1 kinase for Cell Signaling studies. Supplied as a off white powder with >99% purity (CAS 284461-73-0, MW 464.8) Soluble inDMSO or ethanol; store at -20°C. For research use only.
Cas No. 284461-73-0
Molecular Formula C21H16ClF3N4O3
Purity >99%
Application Notes Raf-1 kinase inhibitor
Options selector
Catalog no. Size
SIH-476-10MG 10 mg
SIH-476-50MG 50 mg
Available Options

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

  • Options: Size (2) — 10 mg, 50 mg.
  • 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
Mfr No SIH-476
Activity
  • Inhibitor
Alternative Names 4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]phenoxy]-N-methylpyridine-2-carboxamide; 4-methylbenzenesulfonic acid
Cas No. 284461-73-0
Form Off white powder
Molecular Weight 464.8
Product Type
  • Biochemicals
  • Small Molecules
Purity >99%
Shipping Shipped Ambient
SMILES CNC(=O)c1cc(ccn1)Oc2ccc(cc2)NC(=O)Nc3ccc(c(c3)C(F)(F)F)Cl
Solubility Soluble inDMSO (200mg/ml) or ethanol (3mg/ml)
Source Synthetic
Storage -20ºC

Sorafenib is a multi-kinase inhibitor that targets several receptor tyrosine kinases including VEGFR, PDGFR, and Raf kinases. While primarily developed as an anticancer agent, Sorafenib is increasingly used in neuroscience to study angiogenesis, neurovascular remodeling, and kinase signaling in the brain. Its ability to modulate VEGF and Raf pathways makes it relevant in models of neuroinflammation, glioblastoma, and blood-brain barrier dysfunction. Sorafenib is a valuable tool for investigating the intersection of vascular and neuronal signaling in neurodegenerative disease research.

Classification: Not a hazardous substance or mixture.

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.

Sorafenib (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-476)

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).

Can’t find the compound you’re looking for?
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. Juan, L., et al. (2014) Environmental Toxic. Pharm. 38(2): 438–443.

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