82885-76-5

82885-76-5结构式
82885-76-5结构式

化源商城直购

英文名 (2E)-3-{2-Methoxy-5-[(2E)-3-phenyl-2-propenoyl]phenyl}acrylic aci d
密度 1.236g/cm3
沸点 542.3ºC at 760 mmHg
分子式 C19H16O4
分子量 308.32800
闪点 198.4ºC
精确质量 308.10500
PSA 63.60000
LogP 3.68910
折射率 1.652

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UD3391074
CHEMICAL NAME :
2-Propenoic acid, 3-(2-methoxy-5-(1-oxo-3-phenyl-2-propenyl)phenyl)-, (E,E)-
CAS REGISTRY NUMBER :
82885-76-5
LAST UPDATED :
199803
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H16-O4
MOLECULAR WEIGHT :
308.35

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 gm/kg
TOXIC EFFECTS :
Toxic effects not yet reviewed
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4421927