Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-diphenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

21914-07-8

21914-07-8 structure

Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-diphenyl-
Chemical Name: 5,5-diphenyl-1,3-diazinane-2,4,6-trione
CAS Number: 21914-07-8
Molecular Formula: C₁₆H₁₂N₂O₃
Molecular Weight: 280.27800
Create Date: 2017-06-01 08:57:42
Modify Date: 2024-02-06 06:50:27

Name	5,5-diphenyl-1,3-diazinane-2,4,6-trione
Synonyms	5,5-diphenyl-pyrimidine-2,4,6-trione 5,5-Diphenylbarbituric acid 5,5-Diphenyl-barbitursaeure Phenobarbital Barbituric acid,5,5-diphenyl Barbituric acid,5-diphenyl 5,5-Diphenyl-2,4,6(1H,3H,5H)-pyrimidinetrione

Density	1.304g/cm3
Molecular Formula	C₁₆H₁₂N₂O₃
Molecular Weight	280.27800
Exact Mass	280.08500
PSA	75.27000
LogP	1.99630
Index of Refraction	1.608

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ4196000

CHEMICAL NAME :: Barbituric acid, 5,5-diphenyl-

CAS REGISTRY NUMBER :: 21914-07-8

LAST UPDATED :: 199206

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H12-N2-O3

MOLECULAR WEIGHT :: 280.30

WISWESSER LINE NOTATION :: T6VMVMV FHJ FR& FR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 572 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 89,356,1947

67-52-7

3076-54-8

~65%

21914-07-8

Literature: Kopinski, Richard P.; Pinhey, John T.; Rowe, Bruce A. Australian Journal of Chemistry, 1984 , vol. 37, # 6 p. 1245 - 1254

97846-21-4

222528-52-1

21914-07-8

Literature: Gutman, Daniella; Cyjon, Rosa Patent: US2006/4031 A1, 2006 ; Location in patent: Page/Page column 5 ;

3237-50-1

71-43-2

21914-07-8

Literature: Morsman Helvetica Chimica Acta, 1935 , vol. 18, p. 1254,1263 Full Text Show Details McElvain Journal of the American Chemical Society, 1935 , vol. 57, p. 1303 Full Text View citing articles Show Details Barnes; McElvain Journal of the American Chemical Society, 1937 , vol. 59, p. 2348,2350