Urea, N-methyl-N-nitroso-N-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)- (9CI)

Modify Date: 2024-01-14 18:27:56

Urea, N-methyl-N-nitroso-N-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)- (9CI) Structure
Urea, N-methyl-N-nitroso-N-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)- (9CI) structure
Common Name Urea, N-methyl-N-nitroso-N-(1,2,3,4-tetrahydro-2,4-dioxo-5-pyrimidinyl)- (9CI)
CAS Number 58494-42-1 Molecular Weight 213.15100
Density 1.79g/cm3 Boiling Point N/A
Molecular Formula C6H7N5O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(2,4-dioxo-1H-pyrimidin-5-yl)-1-methyl-1-nitrosourea
Synonym More Synonyms

 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%

 Synonyms

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
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