Anodyne| Xanax | |
|---|---|
 | |
| Molecular structure via molpic based on CDK |
| Conformer [] | |
|---|---|
| Physical properties [] | |
|---|---|
| Molecular mass | 308.8 g/mol [1] |
| Appearance | Crystals from ethyl acetate [1] |
| Melting point | 228-229.5 °C [1] |
| Decomposition | When heated to decomposition it emits toxic fumes of /hydrogen chloride/ and /nitric oxides/. [1] |
| Solubility | Insoluble in water [1] |
| Predicted LogP | 2.1 [1] |
| Structural Identifiers [] | |
|---|---|
| Molecular formula | C17H13ClN4 [1] |
| IUPAC name | 8-chloro-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine [1] |
| SMILES | CC1=NN=C2N1C3=C(C=C(C=C3)Cl)C(=NC2)C4=CC=CC=C4 [1] |
| InChI | InChI=1S/C17H13ClN4/c1-11-20-21-16-10-19-17(12-5-3-2-4-6-12)14-9-13(18)7-8-15(14)22(11)16/h2-9H,10H2,1H3 [1] |
| InChIKey | VREFGVBLTWBCJP-UHFFFAOYSA-N [1] |
| Dosing [] | |
|---|---|
| Elimination half-life | Instant-release: 11~13 hoursExtended-release: 11~16 hours |
| Duration of action | Instant-release:6 hoursExtended-release:11.3 hours |
Alprazolam
Alprazolam (also known as Niravam, Tranquinal, Alplax, Constan, Frontal, Solanax, Xanor, Alpronax, Intensol or Tricalma) is a
Chemistry
Salts []
Alprazolam is typically found in the form of its dihydrate salt.
Stereochemistry []
Alprazolam is a achiral mixture
| Anodyne Usernotes [] | |
|---|---|
| 0xea / Alprazolam via Oral and Intravenous | Anxiety suppression; Effective Sedation; cancels out <a href=/class/stimulant>Stimulants</a>; Practical Intravenous-use (using additional Solvant such as Propylene glycol or Ethanol) |
Experience reports []
There are currently 25+ experience reports involving alprazolam on OpenErowid:
- "Lost Time Ruined Marriage" by Allegory
- "First Time, Blackout" by BluPill
- "Affluent College Addiction" by Igor
- "The Unrelenting Monster" by bmanh
- "20 Years of Daily Use" by Pharmz
- "End of My Xanax Days" by Taylor
- "Double Edged Sword" by smalltown medic
- "First Blackout Ever" by Johnny
- "No Recreation for Me" by turboguaso
- "Using Less Than a Milligram at an Irregular Schedule" by xanaxsuccexx
- "Memory Gone" by Ian
- "I Was Black-Out for 4 Months" by xan man
- "Good Times" by Duke Raoul
- "Lost My Car After I Crashed It" by MaTT024
- "OD'ed and Didnt Know It" by User
- "Just Kinda Chill" by David
- "I Did Not Even Know What Day It Was" by GrantB
- "Sleepwalking? Maybe So, Maybe Not" by Dex is 1337
- "Everything Was Blurred and Kind of Confusing" by JuDndf
- "Is This the Bathroom, or My Bed?" by Johnny Mota
- "Not My Friend" by Leigh
- "Life in the Whirl" by Gripped
- "Quite a Time" by Little Weery
- "I Don't Remember" by Andrew
- "This Sucked" by Jeff
Legal status
- Australia: Alprazolam is a S8 substance.[3]
- Brazil: Alprazolam is a B1 substance.
- Canada: Alprazolam is a Schedule IV substance.
- Germany: Alprazolam is a Anlage III substance.
- United Kingdom: Alprazolam is a prescription only substance.
- United States: Alprazolam is a Schedule I under the "Controlled Substances Act (CSA)".
- European Union: Alprazolam is a prescription only substance.
- United Nations: Alprazolam is a Schedule IV drug under the "Convention on Psychotropic Substances 1971".
External links []
References []
National Center for Biotechnology Information. PubChem Compound Summary for CID 2118, Alprazolam. Accessed June 26, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/2118
U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Alprazolam. UNII: YU55MQ3IZY. Global Substance Registration System. Accessed June 26, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/YU55MQ3IZY
Therapeutic Goods (Poisons Standard—June 2024) Instrument 2024. May 30, 2024. Accessed June 26, 2025. https://www.legislation.gov.au/F2024L00589/latest/text