Buy F-Phenibut FAA – Premium Research Chemical for Advanced Nootropic and Neuroscience Studies
Discover high-quality Buy F-Phenibut FAA formulated for scientific research and analytical applications. This potent fluorinated GABA analog provides researchers with consistent potency and reliability in GABAergic mechanism investigations, anxiolytic studies, and cognitive enhancement pharmacology. When you Buy F-Phenibut FAA, you get the free amino acid form that supports accurate dosing, superior bioavailability in research models, and reproducible experimental results in controlled laboratory environments.
Buy F-Phenibut FAA (Fluorophenibut Free Amino Acid) is a research chemical derivative of phenibut with a fluorine atom at the para position of the phenyl ring. It is widely used in neuroscience to study enhanced GABA-B receptor activity, improved blood-brain barrier penetration, and comparative pharmacology with phenibut and other GABA analogs.
Chemical Components and Synonyms of F-Phenibut FAA
F-Phenibut FAA is 4-amino-3-(4-fluorophenyl)butanoic acid. It features a GABA backbone with a 4-fluorophenyl substitution at the beta position, provided in free amino acid form for optimal research flexibility.
Key Synonyms:
- F-Phenibut FAA
- Fluorophenibut Free Amino Acid
- 4-Amino-3-(4-fluorophenyl)butanoic acid
- FPB FAA
- 4-Fluorophenibut
These terms are commonly used when researchers search to Buy F-Phenibut FAA for laboratory investigations.
CAS Number: 52237-19-1 (reference for the structure)
Molecular Formula: C₁₀H₁₂FNO₂ Molecular Weight: 197.21 g/mol
Molecular Structure of F-Phenibut FAA
The molecule consists of a butanoic acid chain with an amino group at position 4 and a 4-fluorophenyl ring at position 3. The fluorine substitution increases lipophilicity and metabolic stability compared to standard phenibut. This structural modification enhances potency and duration in research models. Researchers use Buy F-Phenibut FAA for detailed GABA-B receptor binding assays, functional studies, and comparative neuropharmacology.
Purity and Grade of F-Phenibut FAA
Reputable suppliers offer Buy F-Phenibut FAA at ≥98% purity, verified by HPLC, NMR, and MS analysis. Research-grade material meets stringent standards for analytical and preclinical use, delivering excellent batch-to-batch consistency. Always request Certificates of Analysis (COA) when you Buy F-Phenibut FAA.
Physical and Chemical Properties
F-Phenibut FAA typically appears as a white to off-white crystalline powder. The free amino acid form offers good solubility in water and organic solvents such as DMSO, ethanol, and methanol. It is stable under proper storage conditions and provides excellent handling characteristics for precise laboratory weighing and solution preparation.
Safety and Handling of F-Phenibut FAA
Handle Buy F-Phenibut FAA exclusively in controlled laboratory settings using appropriate personal protective equipment (gloves, lab coat, safety goggles). Avoid inhalation, ingestion, or skin contact. Work in well-ventilated areas or fume hoods. Consult the Safety Data Sheet (SDS) for detailed toxicological information and follow standard chemical safety protocols.
Critical Note: This product is strictly for research and analytical purposes only. Not for human or veterinary consumption. As a potent GABAergic research chemical, it should be handled with caution regarding potential sedative and dependence effects in research models.
Usage and Applications
Researchers Buy F-Phenibut FAA primarily for studying GABA-B receptor modulation, anxiolytic mechanisms, cognitive enhancement under stress, and comparative pharmacology with phenibut and baclofen. Applications include behavioral models of anxiety and cognition, neurochemical assays, electrophysiological recordings, and investigations into neuroprotection and stress resilience. The fluorine substitution often results in higher potency and better blood-brain barrier penetration than standard phenibut in preclinical studies.
Storage Conditions
Store Buy F-Phenibut FAA in a cool, dry place away from light and moisture. Recommended temperatures are room temperature (15-25°C) or 2-8°C in airtight containers for long-term stability. Proper storage preserves compound purity and prevents degradation, ensuring optimal performance for ongoing research projects.
Regulatory Information
F-Phenibut is a research chemical with varying legal status globally. It may be controlled or monitored under GABA analog acts or local research chemical regulations. Always verify and comply with local, national, and international regulations. This material is intended solely for qualified researchers and authorized institutions.
Shipping Information
Trusted vendors provide compliant, discreet shipping for F-Phenibut FAA where legally permitted. Orders use secure packaging to maintain product integrity during transit. Contact suppliers for specific domestic and international shipping policies, documentation, and restrictions.
Technical Support and Contact Information
Leading research chemical suppliers offer dedicated technical support for product specifications, COAs, usage guidance, and custom inquiries. Reach out via email, live chat, or website forms for assistance with F-Phenibut FAA orders or research questions.
Product Details
- Form: High-purity free amino acid powder
- Purity: ≥98%
- Appearance: White to off-white crystalline solid
- Intended Use: Laboratory research and analytical applications only
FAQ About F-Phenibut FAA
What is F-Phenibut FAA? F-Phenibut FAA is the free amino acid form of fluorinated phenibut, a potent GABA-B receptor agonist used in neuroscience research.
Why choose the FAA form? The free amino acid form offers higher purity and flexibility for custom research solution preparation compared to HCl salt.
How does F-Phenibut compare to Phenibut? The para-fluorine substitution typically increases potency and improves blood-brain barrier penetration in research models.
How should F-Phenibut FAA be stored? In airtight containers in a cool, dark, dry place, preferably refrigerated for extended stability.
Is F-Phenibut legal for research? Availability depends on jurisdiction. Sold strictly for research purposes where permitted—always check local laws.
What solvents dissolve F-Phenibut FAA? It dissolves well in water, DMSO, and ethanol; follow validated protocols for your assays.
This comprehensive guide on Buy F-Phenibut FAA supports researchers seeking reliable, high-purity GABAergic materials for neuroscience, pharmacology, and cognitive studies. Its enhanced potency and bioavailability make it a standout choice for advanced anxiolytic and neuroprotection research.
When you Buy F-Phenibut FAA, prioritize vendors who guarantee exceptional purity, proper documentation, and full regulatory compliance. For bulk orders, custom formulations, or additional technical data, connect with specialized laboratory suppliers today. Prioritize safety, quality, and compliance in all your research chemical sourcing decisions.




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