Hydrafinil (9-Fluorenol) – Powder, 5g

Hydrafinil (9-Fluorenol) – Powder, 5g

This premium laboratory-grade research compound is supplied as ultra-pure raw lyophilized powder with off-white to milky white crystalline appearance, engineered for modern scientific investigations requiring precise eugeroic (wakefulness-promoting) pharmacology. Hydrafinil (9-fluorenol, fluorenol) is a novel eugeroic nootropic structurally related to modafinil, acting as an analogue and pro-drug of modafinil that counteracts sleepiness and inattention while demonstrating less stimulating effects than modafinil but greater ability to promote vigilance, making it a valuable tool for in vitro/in vivo modeling of alertness pathways, fatigue resistance research, attentional enhancement studies, and cognitive function investigation.

All domestic orders ship directly from primary United States production facilities, ensuring rapid delivery to all 50 U.S. states. International orders to the UK and continental Europe are fulfilled through our dedicated United Kingdom shipping hub, enabling seamless, efficient customs clearance across European borders without delay.

• Lot-coded containers with publicly accessible third-party HPLC/LC-MS lab reports verifying specification ≥99% purity for absolute transparency

• Formulation completely free of adulterants, excipients, and flow agents to guarantee raw chemical purity

• Strategic over-weighing inside the vessel compensates for natural adhesion loss during laboratory transfer

• Packaging engineering utilizes a glass vial with tamper-proof seal to maintain chemical stability during transit and room temperature storage

Technical Specifications & Chemical Profile

Research Applications & Storage Protocols

Eugeroic Wakefulness-Promoting Agent with 5-HT₆ Antagonist Profile

Hydrafinil (9-fluorenol, fluorenol) functions as a wakefulness-promoting eugeroic agent and 5-HT₆ receptor antagonist that counteracts sleepiness and inattention, representing an analogue and pro-drug of modafinil originally developed as a research compound to promote wakefulness and alertness. Users report less stimulating effects than modafinil but greater ability to promote vigilance, with other reported benefits including attentional enhancement, increased motivation, subtle mood boost, improved cognitive function, and ability to learn. Hydrafinil is a weak dopamine reuptake inhibitor with IC₅₀ = 9 μM, notably 59% weaker than modafinil (IC₅₀ = 3.70 μM), potentially making it even less liable for addiction. The unscheduled nature of hydrafinil has caused it to fall into a legal grey area in most countries, making it valuable for investigators studying dopaminergic signaling pathways, wakefulness mechanisms, vigilance enhancement, fatigue reduction, alertness, and comparative pharmacology of modafinil analogs in in vitro and in vivo experimental models.

Handling & Storage Guidelines

• Long-Term Storage: Store at room temperature, tightly sealed, away from heat, light and moisture; some suppliers recommend refrigerator storage

• Solubility: Soluble in chloroform and methanol; standard organic solvent compatibility for fluorene alcohol derivative

• Appearance: Off-white to milky white crystalline powder with melting point 153–154°C, boiling point 367.5°C at 760 mmHg, density 1.253 g/cm³

Global Logistics & Order Fulfillment

We proudly support scientific advancement across all 50 U.S. states and throughout Europe. Customers can seamlessly toggle their preferred currency between USD and EUR using the currency switcher located on the left-hand side of our website. All shipments are securely packaged to withstand international transit without compromising structural or chemical stability.

Laboratory Use Only Disclaimer

This material is sold strictly for laboratory research and development use only. It is not approved for human consumption, nor for medical, veterinary, or household applications. All purchases are governed by our standard Terms & Conditions. Please review them carefully before placing your order.