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145071-31-4

145071-31-4结构式
145071-31-4结构式

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英文名 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((2-propynyloxyimino)meth yl)-, ethyl ester, (E)
密度 1.06g/cm3
沸点 339ºC at 760mmHg
分子式 C12H16N2O3
分子量 236.26700
闪点 158.8ºC
精确质量 236.11600
PSA 51.13000
LogP 1.34850
蒸汽压 0mmHg at 25°C
折射率 1.504

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US5683560
CHEMICAL NAME :
1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((2-propynyloxyimino)methyl)-, ethyl ester, (E)-
CAS REGISTRY NUMBER :
145071-31-4
LAST UPDATED :
199406
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H16-N2-O3
MOLECULAR WEIGHT :
236.30

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
125 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 27,519,1992