Secobarbital | |
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Salts [] | |
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Secobarbital sodium | |
Molecular structure via molpic | |
Conformer structure via 3Dmol.js | |
Molecular formula | C12H18N2O3[1] |
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Molecular mass | 238.28 g/mol[1] |
Appearance | WHITE, AMORPHOUS OR CRYSTALLINE POWDER[1] |
Odor | ODORLESS[1] |
Taste | Slightly bitter[1] |
Predicted LogP | 2[1] |
Melting point | 100 °C[1] |
Decomposition | When heated to decomposition it emits toxic fumes of /nitrogen oxides/.[1] |
Solubility | Very slightly sol in water; freely sol in alc, ether, in soln of /fixed/ alkali hydroxides and carbonates; sol in chloroform[1] |
Chirality | racemic[2] |
Identifiers [] | |
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IUPAC name | 5-pentan-2-yl-5-prop-2-enyl-1,3-diazinane-2,4,6-trione[1] |
SMILES | CCCC(C)C1(C(=O)NC(=O)NC1=O)CC=C[1] |
InChI | InChI=1S/C12H18N2O3/c1-4-6-8(3)12(7-5-2)9(15)13-11(17)14-10(12)16/h5,8H,2,4,6-7H2,1,3H3,(H2,13,14,15,16,17)[1] |
InChIKey | KQPKPCNLIDLUMF-UHFFFAOYSA-N[1] |
Dosing | |
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Elimination half-life | 15 – 40 hours[4] |
Secobarbital
(Redirected from (+)-secobarbital)
Secobarbital (also known as Secobarbital, secobarbital, Quinalbarbitone, Secobarbitone, Seconal, Meballymal, Quinalbarbital, Evronal, Hypotrol or Immenox) is a substance of the barbiturate class.
Chemistry
Secobarbital is typically found in the form of its sodium salt.
Stereochemistry
Secobarbital is a racemic mixture of the optical stereoisomers:
Stereoisomers [] |
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Subjective effects
Experience reports
There are currently 1 experience reports involving secobarbital on OpenErowid: []
Legal status
- Brazil: Secobarbital is a B1 substance.[3]
- Canada: Secobarbital is a Schedule IV substance.
- Germany: Secobarbital is a Anlage III substance.
- United States: Secobarbital is a Schedule I under the "Controlled Substances Act (CSA)".
- United Kingdom: Secobarbital is a Class B substance.
- United Nations: Secobarbital is a Schedule II drug under the "Convention on Psychotropic Substances 1971".
See also
External links
- Secobarbital (Wikipedia)
- Secobarbital / (+)-Secobarbital / (-)-Secobarbital (Wikidata)
- Secobarbital (DrugBank)
- Secobarbital / (+)-Secobarbital / (-)-Secobarbital (PubChem)
- Secobarbital / (+)-Secobarbital / (-)-Secobarbital (ChEMBL)
- Secobarbital (ChEBI)
- Secobarbital / (+)-Secobarbital / (-)-Secobarbital (Common Chemistry)
- Secobarbital (HMDB)
- Secobarbital (KEGG)
- Secobarbital / (+)-Secobarbital / (-)-Secobarbital (UNII)
- Secobarbital / (+)-Secobarbital / (-)-Secobarbital (EPA DSSTox)
References
National Center for Biotechnology Information. PubChem Compound Summary for CID 5193, Secobarbital. Accessed July 13, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/5193
U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Secobarbital. UNII: 1P7H87IN75. Global Substance Registration System. Accessed July 13, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/1P7H87IN75
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
Lexi-Comp. Secobarbital. Accessed July 13, 2025. http://www.merck.com/mmpe/lexicomp/secobarbital.html