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131505-53-8

131505-53-8结构式
131505-53-8结构式

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英文名 4-(4-ethynylphenyl)-1-[(1R,2R)-2-methylcyclopropyl]-3,5,8-trioxabicyclo[2.2.2]octane
密度 1.23g/cm3
沸点 355.1ºC at 760mmHg
分子式 C17H18O3
分子量 270.32300
闪点 119.7ºC
精确质量 270.12600
PSA 27.69000
LogP 2.49760
蒸汽压 6.54E-05mmHg at 25°C
折射率 1.595

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YJ9328000
CHEMICAL NAME :
2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-ethynylphenyl)-4-(2-methylcyclopropyl)-, trans-
CAS REGISTRY NUMBER :
131505-53-8
LAST UPDATED :
199309
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C17-H18-O3
MOLECULAR WEIGHT :
270.35

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 :
1 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 39,1329,1991