Title: Thiobutabarbital
CAS Registry Number: 2095-57-0
CAS Name: 5-Ethyldihydro-5-(1-methylpropyl)-2-thioxo-4,6(1H,5H)-pyrimidinedione
Additional Names: 5-sec-butyl-5-ethyl-2-thiobarbituric acid; 5-ethyl-5-(1-methylpropyl)-2-thiobarbituric acid; thibutabarbital
Molecular Formula: C10H16N2O2S
Molecular Weight: 228.31
Percent Composition: C 52.61%, H 7.06%, N 12.27%, O 14.02%, S 14.04%
Literature References: Prepn: Volwiler, Tabern, US 2153729; US 2153731 (both 1939 to Abbott).
Properties: Crystals, mp 163-165°.
Melting point: mp 163-165°
Derivative Type: Sodium salt
CAS Registry Number: 947-08-0
Trademarks: Inactin (Byk Gulden); Brevinarcon (Heyden)
Molecular Formula: C10H15N2NaO2S
Molecular Weight: 250.29
Percent Composition: C 47.99%, H 6.04%, N 11.19%, Na 9.19%, O 12.78%, S 12.81%
Properties: Crystalline, slightly hygroscopic solid. Readily sol in water.
NOTE: This is a controlled substance (depressant): 21 CFR, 1308.13.
Therap-Cat: Anesthetic (intravenous).
Keywords: Anesthetic (Intravenous). |