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21270-21-3

21270-21-3结构式
21270-21-3结构式

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英文名 1-[2-butan-2-yloxy-2-(3-chlorophenyl)ethyl]pyridin-1-ium,bromide
分子式 C17H21BrClNO
分子量 370.71200
精确质量 369.05000
PSA 13.11000
LogP 1.18790

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU2701000
CHEMICAL NAME :
Pyridinium, 1-(beta-sec-butoxy-m-chlorophenethyl)-, bromide
CAS REGISTRY NUMBER :
21270-21-3
LAST UPDATED :
198910
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C17-H21-Cl-N-O.Br
MOLECULAR WEIGHT :
370.75

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 3,81,1968