46 In the index

Hydrafinil HYDR

A wakefulness-focused research chemical related to, but distinct from, modafinil, and banned in some anti-doping rules. It has no human clinical trial history; what's claimed about it comes from user reports rather than controlled study.

Also known as 9-fluorenol

Effects Focus

Routes Oral

Legal status Research chemical

WADA Banned in-competition

3D Molecular Structure of C₁₃H₁₀O

Drag to rotate · scroll to zoom

Chemistry

Formula: C13H10O
Molar mass: 182.22
CAS: 1689-64-1
PubChem CID: 74318

Reported dosing

User-reported

What has been reported in the literature and by users. This is a record of what is done, not a recommendation.

Typical dose Not established

Reported range Forum reports: 100-200 mg/day

Route Oral

Frequency Once daily

Duration Not established

A modafinil metabolite/analog sold as a research chemical; no completed human clinical trials, and dosing is entirely user-derived.

Where this comes from User-reported/research-chemical vendor literature

There is no approved human dosing for this compound. The figures above are what users and vendors report, not what has been established as safe or effective. Treat them as a record of what is done, not as guidance.