Urea,N'-cyclohexyl-N-(2-fluoroethyl)-N-nitroso-
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Names
[ CAS No. ]:
13908-93-5
[ Name ]:
Urea,N'-cyclohexyl-N-(2-fluoroethyl)-N-nitroso-
[Synonym ]:
N3-(cyclohexyl)-N1-(2-fluoroethyl)-N1-nitrosourea
SRI 2619
CFNU
N'-cyclohexyl-N-(2-fluoroethyl)-N-nitrosourea
1-Fluoroethyl-3-cyclohexyl-1-nitrosourea
Cyclohexyl fluoroethyl nitrosourea
1-(2-Fluoroethyl)-3-cyclohexyl-1-nitrosourea
Urea,3-cyclohexyl-1-(2-fluoroethyl)-1-nitroso
FCNU
Chemical & Physical Properties
[ Density]:
1.3g/cm3
[ Molecular Formula ]:
C9H16FN3O2
[ Molecular Weight ]:
217.24100
[ Exact Mass ]:
217.12300
[ PSA ]:
61.77000
[ LogP ]:
2.37250
[ Index of Refraction ]:
1.55
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS7608000
- CHEMICAL NAME :
- Urea, 3-cyclohexyl-1-(2-fluoroethyl)-1-nitroso-
- CAS REGISTRY NUMBER :
- 13908-93-5
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C9-H16-F-N3-O2
- MOLECULAR WEIGHT :
- 217.28
- WISWESSER LINE NOTATION :
- L6TJ AMVNNO&2F
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 18500 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 12 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 111 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD10 - Lethal Dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 34 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 25210 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 51 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation in mammalian somatic cells
- TEST SYSTEM :
- Rodent - hamster Lung
- DOSE/DURATION :
- 10 umol/L
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 40,2719,1980
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%