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23417-39-2

23417-39-2结构式
23417-39-2结构式

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英文名 1-(2-bromoethyl)-3-(3,4-dimethylphenyl)urea
密度 1.4g/cm3
沸点 345.1ºC at 760mmHg
分子式 C11H15BrN2O
分子量 271.15400
闪点 162.5ºC
精确质量 270.03700
PSA 41.13000
LogP 3.28370
蒸汽压 6.31E-05mmHg at 25°C
折射率 1.599

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS3110000
CHEMICAL NAME :
Urea, 1-(2-bromoethyl)-3-(3,4-xylyl)-
CAS REGISTRY NUMBER :
23417-39-2
LAST UPDATED :
198509
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H15-Br-N2-O
MOLECULAR WEIGHT :
271.19
WISWESSER LINE NOTATION :
E2MVMR C1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
18 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#08446