Anodyne

Barbital
Generated by the Chemistry Development Kit (http://github.com/cdk)
Salts
[]
Sodium
Generated by the Chemistry Development Kit (http://github.com/cdk)
Hydrochloride
Generated by the Chemistry Development Kit (http://github.com/cdk)
Molecular structure via molpic based on CDK
Physical properties
[]
184.19 g/mol [1]
0.6 [1]
Structural Identifiers
[]
C8H12N2O3 [1]
5,5-diethyl-1,3-diazinane-2,4,6-trione [1]
CCC1(C(=O)NC(=O)NC1=O)CC [1]
InChI=1S/C8H12N2O3/c1-3-8(4-2)5(11)9-7(13)10-6(8)12/h3-4H2,1-2H3,(H2,9,10,11,12,13) [1]
InChIKeyFTOAOBMCPZCFFF-UHFFFAOYSA-N [1]
Dosing
[]
Elimination half-life30.3 (± 3.2) hours

Barbital

Barbital (also known as Barbitone, 5,5-Diethylbarbituric acid, Ethylbarbital, Diemal, Diethylmalonylurea, DEBA, 5,5-diethylpyrimidine-2,4,6(1H,3H,5H)-trione, 200-331-2, Veronal or Malonal) is a substance of the barbiturate class.

Chemistry

Salts []

Barbital is typically found in the form of its sodium, potassium and hydrochloride salts.

 []

Barbital is a achiral mixture

Legal status []

  • Brazil: Barbital is a B1 substance.[3]
  • Canada: Barbital is a Schedule IV substance.
  • United States: Barbital is a Schedule I under the "Controlled Substances Act (CSA)".
  • Germany: Barbital is a Anlage III substance.

References []

  1. National Center for Biotechnology Information. PubChem Compound Summary for CID 2294, Barbital. Accessed July 13, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/2294

  2. U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Barbital. UNII: 5WZ53ENE2P. Global Substance Registration System. Accessed July 13, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/5WZ53ENE2P

  3. Anvisa. RDC Nº 784 - Listas de Substâncias Entorpecentes, Psicotrópicas, Precursoras e Outras sob Controle Especial. Diário Oficial da União. March 31, 2023. Accessed July 13, 2025. https://www.in.gov.br/en/web/dou/-/resolucao-rdc-n-784-de-31-de-marco-de-2023-474904992