Urea,N-(aminoiminomethyl)-N'-(4-nitrophenyl)-, hydrochloride (1:1)
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Names
[ CAS No. ]:
51-58-1
[ Name ]:
Urea,N-(aminoiminomethyl)-N'-(4-nitrophenyl)-, hydrochloride (1:1)
[Synonym ]:
N-carbamimidoyl-N'-(4-nitro-phenyl)-urea,hydrochloride
Nitroguanil
N-Carbamimidoyl-N'-(4-nitro-phenyl)-harnstoff,Hydrochlorid
Chemical & Physical Properties
[ Boiling Point ]:
421.2ºC at 760mmHg
[ Molecular Formula ]:
C8H9ClN5O3-
[ Molecular Weight ]:
258.64200
[ Flash Point ]:
208.5ºC
[ Exact Mass ]:
258.03900
[ PSA ]:
136.82000
[ Index of Refraction ]:
1.695
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YR8166000
- CHEMICAL NAME :
- Urea, 1-amidino-3-(p-nitrophenyl)-, monohydrochloride
- CAS REGISTRY NUMBER :
- 51-58-1
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C8-H9-N5-O3.Cl-H
- MOLECULAR WEIGHT :
- 259.68
- WISWESSER LINE NOTATION :
- WNR DMVMYZUM &GH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 240 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 38,425,1986
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 225 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: 10,521,1967 ** REPRODUCTIVE DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 35 mg/kg
- SEX/DURATION :
- female 7 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 13,228,1968