5-ethyl-5-(sec-pentyl)barbituric acid, calcium salt

Modify Date: 2025-09-17 18:17:38

5-ethyl-5-(sec-pentyl)barbituric acid, calcium salt Structure
5-ethyl-5-(sec-pentyl)barbituric acid, calcium salt structure
Common Name 5-ethyl-5-(sec-pentyl)barbituric acid, calcium salt
CAS Number 7563-42-0 Molecular Weight 264.33400
Density N/A Boiling Point N/A
Molecular Formula C11H16CaN2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name calcium,5-ethyl-5-pentan-2-yl-1,3-diazinane-2,4,6-trione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H16CaN2O3
Molecular Weight 264.33400
Exact Mass 264.07900
PSA 51.21000
LogP 1.41420
InChIKey AJZCPCVZCDQEFK-UHFFFAOYSA-N
SMILES CCCC(C)C1(CC)C(=O)NC(=O)NC1=O.[Ca+2]

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CQ5950000
CHEMICAL NAME :
Barbituric acid, 5-ethyl-5-(1-methylbutyl)-, calcium salt
CAS REGISTRY NUMBER :
7563-42-0
LAST UPDATED :
199109
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H18-N2-O3.xCa
MOLECULAR WEIGHT :
506.87
WISWESSER LINE NOTATION :
T6VMVMV FHJ FY3 F2 &-CA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CRAAA7 Current Researches in Anesthesia and Analgesia. (Cleveland, OH) V.1-35, 1922-56. For publisher information, see AACRAT. Volume(issue)/page/year: 20,350,1941
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
70 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CRAAA7 Current Researches in Anesthesia and Analgesia. (Cleveland, OH) V.1-35, 1922-56. For publisher information, see AACRAT. Volume(issue)/page/year: 20,350,1941

 Safety Information

RIDADR UN 3249
Packaging Group III
Hazard Class 6.1(b)

 Synonyms

Repocal
Pentobarbital calcium salt
EINECS 231-460-2
Insom-rapido
Pentobarbital calcium
CALCIUM PENTOBARBITAL
Schlafen
Nembutal calcium
Ravona
Calcium nembutal
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