Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-ETHYL-1-METHYL-5-(1-METHYLPROPENYL)-ARBITURIC ACID
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Purity: 98.0%
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66968-89-6

66968-89-6 structure

66968-89-6 structure

Name: 5-ETHYL-1-METHYL-5-(1-METHYLPROPENYL)-ARBITURIC ACID
Chemical Name: 5-[(E)-but-2-en-2-yl]-5-ethyl-1-methyl-1,3-diazinane-2,4,6-trione
CAS Number: 66968-89-6
Molecular Formula: C₁₁H₁₆N₂O₃
Molecular Weight: 224.25600
Create Date: 2016-03-22 12:17:49
Modify Date: 2024-03-10 11:56:07

Name	5-[(E)-but-2-en-2-yl]-5-ethyl-1-methyl-1,3-diazinane-2,4,6-trione
Synonyms	5-Ethyl-1-methyl-5-(1-methylpropenyl)barbituric acid 2,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-1-methyl-5-(1-methyl-1-propenyl) 5-Aethyl-1-methyl-5-(1-methyl-propenyl)-barbitursaeure BARBITURIC ACID,5-ETHYL-1-METHYL-5-(1-METHYLPROPENYL)

Density	1.123g/cm3
Molecular Formula	C₁₁H₁₆N₂O₃
Molecular Weight	224.25600
Exact Mass	224.11600
PSA	66.48000
LogP	1.32390
Index of Refraction	1.493

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ6525000

CHEMICAL NAME :: Barbituric acid, 5-ethyl-1-methyl-5-(1-methylpropenyl)-

CAS REGISTRY NUMBER :: 66968-89-6

BEILSTEIN REFERENCE NO. :: 0202126

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H16-N2-O3

MOLECULAR WEIGHT :: 224.29

WISWESSER LINE NOTATION :: T6VMVNV FHJ D1 FY1&U2 F2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 285 mg/kg

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

REFERENCE :: JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 61,353,1939

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 :: JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 61,353,1939