74051-58-4

74051-58-4结构式
74051-58-4结构式

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英文名 1-(diaminomethylidene)-3-naphthalen-2-ylurea,hydrochloride
英文别名 1-Amidino-3-(2-naphthyl)urea hydrochloride
Urea,1-amidino-3-(2-naphthyl)-,hydrochloride
密度 1.35g/cm3
沸点 434.4ºC at 760 mmHg
分子式 C12H13ClN4O
分子量 264.71100
闪点 216.5ºC
精确质量 264.07800
PSA 91.00000
LogP 3.92070
折射率 1.675

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YR8162000
CHEMICAL NAME :
Urea, 1-amidino-3-(2-naphthyl)-, hydrochloride
CAS REGISTRY NUMBER :
74051-58-4
LAST UPDATED :
199007
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H12-N4-O.Cl-H
MOLECULAR WEIGHT :
264.74
WISWESSER LINE NOTATION :
L66J CMVMYZUM &GH

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 :
77 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