3-(2-chloroethyl)-1-nitroso-1-(2-oxopropyl)urea
Names
[ CAS No. ]:
110559-85-8
[ Name ]:
3-(2-chloroethyl)-1-nitroso-1-(2-oxopropyl)urea
[Synonym ]:
1-Nitroso-1-oxopropyl-3-chloroethylurea
Chemical & Physical Properties
[ Density]:
1.38g/cm3
[ Molecular Formula ]:
C6H10ClN3O3
[ Molecular Weight ]:
207.61500
[ Exact Mass ]:
207.04100
[ PSA ]:
82.33000
[ LogP ]:
0.71160
[ Index of Refraction ]:
1.543
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS5075500
- CHEMICAL NAME :
- Urea, N'-(2-chloroethyl)-N-nitroso-N-(2-oxopropyl)-
- CAS REGISTRY NUMBER :
- 110559-85-8
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C6-H10-Cl-N3-O3
- MOLECULAR WEIGHT :
- 207.64
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - hamster
- DOSE/DURATION :
- 831 mg/kg/16W-C
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Endocrine - tumors
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 50 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 178,157,1987