Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-(2-bromoallyl)-5-(1-methylpropyl)-1H,3H,5H-pyrimidine-2,4,6-trione
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Purity: 98.0%
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1142-70-7

1142-70-7 structure

Name: 5-(2-bromoallyl)-5-(1-methylpropyl)-1H,3H,5H-pyrimidine-2,4,6-trione
Chemical Name: 5-(2-bromoprop-2-enyl)-5-butan-2-yl-1,3-diazinane-2,4,6-trione
CAS Number: 1142-70-7
Molecular Formula: C₁₁H₁₅BrN₂O₃
Molecular Weight: 303.15200
Create Date: 2018-09-22 00:23:18
Modify Date: 2024-01-02 16:32:19

Name	5-(2-bromoprop-2-enyl)-5-butan-2-yl-1,3-diazinane-2,4,6-trione
Synonyms	5-(2-bromoallyl)-5-(1-methylpropyl)-1H,3H,5H-pyrimidine-2,4,6-trione Pernocton EINECS 214-537-5 5-(2-bromo-2-propenyl)-5-(1-methylpropyl)-2,4,6(1H,3H,5H)-pyrimidinetrione 5-(2-bromo-allyl)-5-sec-butyl-pyrimidine-2,4,6-trione butallyonal Pernoston 5-(2-Brom-allyl)-5-sec-butyl-barbitursaeure Butallylonal Sonbutal Butylalylonal BARBITURIC ACID,5-(2-BROMOALLYL)-5-sec-BUTYL Butyl-bromallyl-barbitursaeure

Density	1.395g/cm3
Molecular Formula	C₁₁H₁₅BrN₂O₃
Molecular Weight	303.15200
Exact Mass	302.02700
PSA	75.27000
LogP	2.34120
Index of Refraction	1.512

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ0700000

CHEMICAL NAME :: Barbituric acid, 5-(2-bromoallyl)-5-sec-butyl-

CAS REGISTRY NUMBER :: 1142-70-7

BEILSTEIN REFERENCE NO. :: 0249332

LAST UPDATED :: 199612

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C11-H15-Br-N2-O3

MOLECULAR WEIGHT :: 303.19

WISWESSER LINE NOTATION :: T6VMVMV FHJ FY2&1 F1YEU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 65 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: 44,325,1932

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 90 mg/kg

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

REFERENCE :: AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 152,341,1930

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg

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

REFERENCE :: REDH** J.D. Riedel-E. de Haen A.-G., Laboratory. (Berlin, Ger.) Volume(issue)/page/year: #3850

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 350 mg/kg

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

REFERENCE :: REDH** J.D. Riedel-E. de Haen A.-G., Laboratory. (Berlin, Ger.) Volume(issue)/page/year: #3850

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 75 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: 41,465,1931

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 160 mg/kg

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

REFERENCE :: REDH** J.D. Riedel-E. de Haen A.-G., Laboratory. (Berlin, Ger.) Volume(issue)/page/year: #3850

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 70 mg/kg

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

REFERENCE :: REDH** J.D. Riedel-E. de Haen A.-G., Laboratory. (Berlin, Ger.) Volume(issue)/page/year: #3850

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Amphibian - frog

DOSE/DURATION :: 150 mg/kg

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

REFERENCE :: PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 19,472,1939

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 350 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: 42,253,1931 *** REVIEWS *** TOXICOLOGY REVIEW PHREA7 Physiological Reviews. (American Physiological Soc., 9650 Rockville Pike, Bethesda, MD 20814) V.1- 1921- Volume(issue)/page/year: 19,472,1939

HS Code	2933540000

513-31-5

1142-70-7

Literature: Boedeker Patent: US1739662 , 1925 ; Full Text Show Details Riedel-de Haen Patent: DE605567 , 1932 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 21, p. 642 Full Text Show Details Riedel-de Haen Patent: DE575470 , 1924 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 18, p. 2887

Precursor 1
513-31-5
DownStream 0

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%

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