Urea, N-methyl-N-nitroso-N-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)- (9CI)
Names
[ CAS No. ]:
58494-42-1
[ Name ]:
Urea, N-methyl-N-nitroso-N-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)- (9CI)
[Synonym ]:
SRI 1454
Urea,1-methyl-1-nitroso-3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)
1-Methyl-1-nitroso-3-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)urea
3-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-1-methyl-1-nitrosourea
N-Methyl-N-nitroso-N'-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)urea
Chemical & Physical Properties
[ Density]:
1.79g/cm3
[ Molecular Formula ]:
C6H7N5O4
[ Molecular Weight ]:
213.15100
[ Exact Mass ]:
213.05000
[ PSA ]:
127.49000
[ Index of Refraction ]:
1.723
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YT8202000
- CHEMICAL NAME :
- Urea, 1-methyl-1-nitroso-3-(1,2,3,4-tetrahydro-2,4-dioxo-5- pyrimidinyl)-
- CAS REGISTRY NUMBER :
- 58494-42-1
- BEILSTEIN REFERENCE NO. :
- 0544251
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H7-N5-O4
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 :
- 96990 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986
Safety Information
[ HS Code ]:
2933599090
Customs
[ HS Code ]: 2933599090
[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%