Buy Flubromazepam Pure is a high-purity research chemical powder (crystalline solid) of the benzodiazepine class. Laboratories and researchers use it to study long-acting GABA-A receptor modulation, pharmacokinetics, and structure-activity relationships of designer benzodiazepines.
What is Flubromazepam?
Flubromazepam (7-bromo-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one) is a potent synthetic 1,4-benzodiazepine. It was originally developed in the 1960s but never reached clinical approval. It is a structural analog of phenazepam and emerged on the research chemical market as a novel psychoactive substance. It is sold strictly for laboratory and research purposes only.
Chemical Properties of Buy Flubromazepam Pure
- IUPAC Name: 7-Bromo-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
- CAS Number: 2647-50-9
- Molecular Formula: C₁₅H₁₀BrFN₂O
- Molar Mass: 333.16 g/mol
- Appearance: White to off-white crystalline powder
- Solubility: Poorly soluble in water; soluble in organic solvents like ethanol, DMSO, or methanol
- Key Features: Extremely long elimination half-life (reported around 100+ hours in early studies, though some human data suggest 10–20 hours variability). High lipophilicity contributes to prolonged effects and potential accumulation.
Effects (Research Observations)
Flubromazepam acts as a positive allosteric modulator of GABA-A receptors, producing strong central nervous system depressant effects. Reported research and observations include:
- Potent anxiolytic (anti-anxiety), sedative, and hypnotic properties
- Muscle relaxation, anticonvulsant activity, and significant amnesic effects
- Onset: Slow to moderate (15–90 minutes oral)
- Duration: Very long-acting (12–24+ hours, with after-effects possibly lasting days due to extended half-life)
Important Note: These are not approved medical effects. Due to its extremely long duration, risks include heavy sedation, respiratory depression (especially combined with other depressants), dependence, tolerance, severe withdrawal, accumulation toxicity, amnesia, and motor impairment. Strictly for research use only — not for human consumption.
Legality of Buy Flubromazepam Pure
Flubromazepam is controlled or restricted in many jurisdictions:
- United States: Not uniformly scheduled federally in all references but often falls under state laws or Federal Analogue Act
- United Kingdom: Class C / Psychoactive Substances Act
- Canada: Schedule IV
- Germany / EU: Restricted under NPS or medicines laws (scientific use only in some countries)
- Other Countries: Controlled in several nations including Australia and South Korea
Always verify current local laws before any purchase or handling. Vendors sell it exclusively for laboratory/research purposes.
Buy Flubromazepam Pure from trusted research chemical suppliers offering lab-tested, high-purity products with discreet shipping and compliance documentation.




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