2-Imidazolidinone,1-nitroso-
Names
[ CAS No. ]:
3844-63-1
[ Name ]:
2-Imidazolidinone,1-nitroso-
[Synonym ]:
N-NITROSOIMIDAZOLIDONE
Nitrosoimidazolidon
1-Nitroso-2-imidazolidinone
N-Nitroso-2-imidazolidone
N-Nitroso-imidazolidon
Ethylenenitrosourea
Imidazolidinone,1-nitroso
1-nitroso-imidazolidin-2-one
NNITROSONNETHYLENEUREA
Nitrosoethyleneurea
1-Nitroso-2-imidazolidone
1-Nitroso-imidazolidin-2-on
Chemical & Physical Properties
[ Molecular Formula ]:
C3H5N3O2
[ Molecular Weight ]:
115.09100
[ Exact Mass ]:
115.03800
[ PSA ]:
61.77000
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NJ0950000
- CHEMICAL NAME :
- 2-Imidazolidinone, 1-nitroso-
- CAS REGISTRY NUMBER :
- 3844-63-1
- BEILSTEIN REFERENCE NO. :
- 0123509
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 12
- MOLECULAR FORMULA :
- C3-H5-N3-O2
- MOLECULAR WEIGHT :
- 115.11
- WISWESSER LINE NOTATION :
- T5MVNTJ CNO
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 250 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 :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 28200 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 600 mg/kg/20W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application
MUTATION DATA
- TEST SYSTEM :
- Rodent - rat
- DOSE/DURATION :
- 310 ug/kg
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 47,3485,1987
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%