What is Flunitrazepam used for?

Flunitrazepam belongs to a class of drugs called sedative-hypnotics, which are used to induce sleep or calm the nervous system.

Is Flunitrazepam habit-forming?

Yes, there have been warnings regarding the misuse and abuse of Flunitrazepam.

How does Flunitrazepam work in the body?

Flunitrazepam works by interacting with the GABA-A receptor and anion channels in the brain to produce a calming effect.

Can I take Flunitrazepam by mouth?

Yes, Flunitrazepam is available for oral use.

Has Flunitrazepam been withdrawn from the market?

The data indicates that Flunitrazepam has a withdrawn flag, meaning it may no longer be available in certain regions.

What type of molecule is Flunitrazepam?

Flunitrazepam is classified as a small molecule.

Flunitrazepam | CAS 1622-62-4 | PPTYJKAXVCCBDU

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Sedative-Hypnotic

Flunitrazepam (also known as Flunitraz) is a sedative-hypnotic drug that works by affecting the GABA-A receptor in the brain. It has been withdrawn from certain markets due to concerns regarding abuse and misuse.

How it worksIt works by acting as a positive allosteric modulator of the GABA-A receptor and anion channels, which helps calm the nervous system.

Used for

Sedation

Conditions

Sedative-hypnotic indications

Class

Sedative-HypnoticCentral Nervous System

How to take

FormsOral

RoutesOral

This drug has been withdrawn from some markets due to potential for abuse/misuse (noted in France, 1996).

Key warnings

·The drug has been flagged for misuse and abuse potential.

Side effects

Serious

·Potential for misuse and abuse

Interactions

FoodInformation not provided in source data.

AlcoholInformation not provided in source data.

Talk to your doctor

Monitor

·Signs of misuse or abuse

Questions to ask

·What are the risks of misuse with Flunitrazepam?
·Is this medication still available in my area?

Educational summary derived from FDA labeling, AI-assisted. Not medical advice — consult a healthcare professional. Updated 2026-04-26.

How to take

Key warnings

Side effects

Interactions

Talk to your doctor

Frequently asked questions (6)