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947-08-0

947-08-0 structure

947-08-0 structure

Name: sodium,5-butan-2-yl-5-ethyl-4,6-dioxo-1H-pyrimidine-2-thiolate
Chemical Name: sodium,5-butan-2-yl-5-ethyl-4,6-dioxo-1H-pyrimidine-2-thiolate
CAS Number: 947-08-0
Molecular Formula: C₁₀H₁₅N₂NaO₂S
Molecular Weight: 250.29300
Create Date: 2018-06-20 06:36:29
Modify Date: 2025-08-25 13:44:38

Name	sodium,5-butan-2-yl-5-ethyl-4,6-dioxo-1H-pyrimidine-2-thiolate
Synonyms	Sodium thiobutabarbital Thiobutabarbital sodium salt Inactin EINECS 213-425-3 Venobarbital EINECS 218-260-0 Brevinarcone MFCD00214068 Thiobutabarbitone sodium Narkothion Brevinarcon Inaktin

Density	1.19g/cm3
Molecular Formula	C₁₀H₁₅N₂NaO₂S
Molecular Weight	250.29300
Exact Mass	250.07500
PSA	96.61000
LogP	1.43700

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ2310500

CHEMICAL NAME :: Barbituric acid, 5-sec-butyl-5-ethyl-2-thio-, sodium salt

CAS REGISTRY NUMBER :: 947-08-0

LAST UPDATED :: 199706

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H16-N2-O2-S.Na

MOLECULAR WEIGHT :: 251.33

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 90 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 21,719,1971

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 210 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ABMGAJ Acta Biologica et Medica Germanica. (Berlin, Ger. Dem. Rep.) V.1-41, 1958-82. For publisher information, see BBIADT. Volume(issue)/page/year: 6,407,1961

WGK Germany	3
RTECS	CQ2278000

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