Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-5-(1-methyl-1-penten-1-yl)-
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Purity: 98.0%
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67526-05-0

67526-05-0 structure

67526-05-0 structure

Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-5-(1-methyl-1-penten-1-yl)-
Chemical Name: 5-ethyl-5-[(E)-hex-2-en-2-yl]-1,3-diazinane-2,4,6-trione
CAS Number: 67526-05-0
Molecular Formula: C₁₂H₁₈N₂O₃
Molecular Weight: 238.28300
Create Date: 2017-10-18 15:18:14
Modify Date: 2025-08-25 19:13:13

Name	5-ethyl-5-[(E)-hex-2-en-2-yl]-1,3-diazinane-2,4,6-trione
Synonyms	BARBITURIC ACID,5-ETHYL-5-(1-METHYL-1-PENTENYL) 5-Aethyl-5-(1-methyl-pent-1-enyl)-barbitursaeure 5-Ethyl-5-(1-methyl-1-pentenyl)barbituric acid 5-ethyl-5-(1-methyl-pent-1-enyl)-barbituric acid

Density	1.095g/cm3
Molecular Formula	C₁₂H₁₈N₂O₃
Molecular Weight	238.28300
Exact Mass	238.13200
PSA	75.27000
LogP	2.15280
Index of Refraction	1.485

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ6528000

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

CAS REGISTRY NUMBER :: 67526-05-0

BEILSTEIN REFERENCE NO. :: 0225363

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H18-N2-O3

MOLECULAR WEIGHT :: 238.32

WISWESSER LINE NOTATION :: T6VMVMV FHJ FY1&U4 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 :: 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: 61,776,1939

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 160 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: 61,776,1939

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