Urea,N-(2-chloroethyl)-N'-(4-hydroxycyclohexyl)-N-nitroso-, cis- (9CI)
Names
[ CAS No. ]:
52049-26-0
[ Name ]:
Urea,N-(2-chloroethyl)-N'-(4-hydroxycyclohexyl)-N-nitroso-, cis- (9CI)
[Synonym ]:
1-(2-chloroethyl)-3-(4-hydroxycyclohexyl)-1-nitroso-urea
Chemical & Physical Properties
[ Density]:
1.46g/cm3
[ Molecular Formula ]:
C9H16ClN3O3
[ Molecular Weight ]:
249.69500
[ Exact Mass ]:
249.08800
[ PSA ]:
82.00000
[ LogP ]:
1.61260
[ Index of Refraction ]:
1.605
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS4983000
- CHEMICAL NAME :
- Urea, 1-(2-chloroethyl)-3-(cis-4-hydroxycyclohexyl)-1-nitro so-
- CAS REGISTRY NUMBER :
- 52049-26-0
- LAST UPDATED :
- 199007
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C9-H16-Cl-N3-O3
- MOLECULAR WEIGHT :
- 249.73
- WISWESSER LINE NOTATION :
- L6TJ AQ DMVNNO&2G -CIS
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 :
- 60180 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
- TYPE OF TEST :
- LD10 - Lethal Dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 25 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - active as anti-cancer agent
- REFERENCE :
- ANBCB3 Antibiotics and Chemotherapy (Basel). (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.17- 1971- Volume(issue)/page/year: 23,64,1978
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intrapleural
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 33 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 18,634,1975
Safety Information
[ HS Code ]:
2924299090
Customs
[ HS Code ]: 2924299090
[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%