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105364-56-5

105364-56-5结构式
105364-56-5结构式

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英文名 3-(4-hydroxy-5-oxo-3-phenyl-2H-furan-2-yl)propanoic acid
英文别名 wf 3681
密度 1.415g/cm3
沸点 554.8ºC at 760 mmHg
分子式 C13H12O5
分子量 248.23100
闪点 219.2ºC
精确质量 248.06800
PSA 83.83000
LogP 1.74590
蒸汽压 3.82E-13mmHg at 25°C
折射率 1.616

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LU5241000
CHEMICAL NAME :
2-Furanpropanoic acid, 2,5-dihydro-4-hydroxy-5-oxo-3-phenyl-, (+-)-
CAS REGISTRY NUMBER :
105364-56-5
LAST UPDATED :
199312
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H12-O5
MOLECULAR WEIGHT :
248.25

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 :
>750 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 40,1394,1987