143-82-8

143-82-8 structure
143-82-8 structure

Name Sodium 5-ethyl-5-isopropyl-2,4,6-trioxotetrahydro-2H-pyrimidin-1- ide
Synonyms (2S,5R)-5-(3-Furyl)-2-(2-oxo-4-methylpentyl)-2-methyltetrahydrofuran
Ipomeamaron
(2S,5R)-(+)-1-(5-(3-Furyl)tetrahydro-2-methyl-2-furyl)-4-methyl-2-pentanone
2-Pentanone,1-(5-(3-furyl)tetrahydro-2-methyl-2-furyl)-4-methyl-,(2S,5R)-(+)
Ipral sodium
2-Pentanone,4-methyl-1-(2,3,4,5-tetrahydro-5-methyl(2,3'-bifuran)-5-yl)-,(2R-cis)-(9ci)
(+)-Nagione
(+)-1-[(2S,5R)-5-(3-Furyl)-2-methyl-2,3,4,5-tetrahydrofuran-2-yl]-4-methyl-2-pentanone
ipomeamarone
Molecular Formula C9H13N2NaO3
Molecular Weight 220.20100
Exact Mass 220.08200
PSA 85.08000
LogP 0.82910

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CQ5500000
CHEMICAL NAME :
Barbituric acid, 5-ethyl-5-isopropyl-, sodium salt
CAS REGISTRY NUMBER :
143-82-8
LAST UPDATED :
199107
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C9-H14-N2-O3.Na
MOLECULAR WEIGHT :
221.24
WISWESSER LINE NOTATION :
T6VMVMV FHJ FY1&1 F2 &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 29,509,1940
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
110 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: 47,2236,1925
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 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: 31,455,1927
HS Code 2933540000
HS Code 2933540000
Summary 2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%